This disclosure relates to an organic zener diode having one electrode and one counter electrode, and an organic layer arrangement formed between the electrode and the counter electrode, wherein the organic layer arrangement includes the following organic layers: an electrically n-doped charge carrier injection layer on the electrode side, made from a mixture of an organic matrix material and an n-dopant, an electrically p-doped charge carrier injection layer on the counter electrode side, made from a mixture of another organic matrix material and a p-dopant, and an electrically undoped organic intermediate layer that is arranged between the electrically n-doped charge carrier injection layer on the electrode side and the electrically p-doped charge carrier injection layer on the counter electrode side. An electronic circuit arrangement with an organic zener diode and method for operating an organic zener diode are also provided.
H01L 35/24 - Selection of the material for the legs of the junction using organic compositions
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/42 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
The present invention relates to new naphthalene carbodiimide (NTCDI) derivatives, and organic electronic device using the same and especially to an organic solar cell. The new NTCDI derivatives are used as acceptor, electron transport material, and doped electron transport materials.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
C07D 471/22 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups in which the condensed systems contains four or more hetero rings
H01L 51/42 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
3.
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
The present invention relates to oxocarbon-, pseudooxocarbon- and radialene compounds as well as to their use as doping agent for doping an organic semiconductive matrix material, as blocker material, as charge injection layer, as electrode material as well as organic semiconductor, as well as electronic components and organic semiconductive materials using them.
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The present invention relates to an organic light emitting device that includes a layered structure including a substrate, a bottom electrode and a top electrode, wherein the bottom electrode is closer to the substrate than the top electrode, the region between the bottom electrode and the top electrode defining an electronically active region, wherein the electronically active region includes a scattering layer having a thickness of less than 50 nm; and an organic light emitting device additionally having at least one light emitting layer in the electronically active region, and this device can also include a specific chemical compound outside of the electronically active region.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
The invention concerns a semiconductor component with a layered arrangement with an electrode, an organic semiconductor layer, an injection layer, and an additive layer, which consists of an additive, which on contact with the molecular doping material modifies its doping affinity with respect to the organic material of the organic semiconductor layer, wherein in the injection layer a layered region is formed with a first doping affinity of the molecular doping material with respect to the organic material and a further layered region is formed with a second, in comparison to the first doping affinity smaller, doping affinity of the molecular doping material with respect to the organic material. Furthermore the invention concerns a method for the manufacture of a semiconductor component and also the application of a semiconductor component.
H01L 51/40 - Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
H01L 35/24 - Selection of the material for the legs of the junction using organic compositions
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
6.
Organic semiconducting material and electronic component
Organic semiconducting material comprising at least one matrix material and at least one doping material, wherein the doping material is selected from a [3]radialene compound, and wherein the matrix material is selected from a terphenyldiamine compound, as well as an organic component and a mixture for producing a doped semiconductor layer.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN e.V. (Germany)
Inventor
Dorok, Sascha
Blochwitz-Nimoth, Jan
Canzler, Tobias
Klauk, Hagen
Ante, Frederik
Abstract
The invention relates to an organic electronic component, comprising a first electrode (11), a second electrode (12), a channel layer (14) comprising an organic semiconducting material, and a dopant material.
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
The present invention relates to an electronic device comprising a compound according to formula 1 A-B (1) and wherein - Ar1 is a C6-C18 arylene, which can be monocyclic or polycyclic and may be optionally substituted by one or more C1-C10-alkyl or C3-C10-cycloalkyl groups, - Ar2 is a C6-C18 arene skeleton, optionally substituted with electron donating groups R4, - B1 and B2 are independently selected from B and Ar2, - B3 is independently selected from the same group as B, - R1, R2, R3 are independently selected from alkyl, arylalkyl, cycloalkyl, aryl, dialkylamino, - x is selected from 0, 1, 2 and 3, wherein for x > 1 each Ar1 may be different, - y is a non-zero integer up to the overall count of valence sites on the arene skeleton, - z is a integer from zero up to the overall count of valence sites on the arene skeleton minus y; as well as a respective compound according to formula A-B.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
C07F 9/06 - Phosphorus compounds without P—C bonds
The present invention relates to new naphthalene carbodiimide (NTCDI) derivatives, and organic electronic device using the same and especially to an organic solar cell. The new NTCDI derivatives are used as acceptor, electron transport material, and doped electron transport materials.
The present invention relates to organic electronic devices that include an organic semiconducting material. The organic electronic devices may include organic light-emitting diodes, field-effect transistors, sensors, photodetectors, organic solar cells, organic thin-film transistors, organic integrated circuits, organic field-quench devices, organic light-emitting transistors, light-emitting electrochemical cells, or organic laser diodes.
C07D 487/02 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups in which the condensed system contains two hetero rings
The invention relates to an organic memory with an electrode and a counter-electrode, comprising at least one oxide layer, an electrically undoped organic layer and an electrically doped organic layer between the electrode and the counter-electrode, wherein the oxide layer is adjacent to the electrode and the undoped organic layer.
B82Y 30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
B82Y 10/00 - Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
12.
Organic semiconducting materials and organic component
An organic semiconductive material comprising at least one matrix material and at least one doping material, wherein the doping material is selected from an organic compound and wherein the matrix material is selected from an diamine compound, also an organic component and a mixture for producing a doped semiconductor layer.
H01L 31/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/42 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
13.
Quinone compounds as dopants in organic electronics
The invention relates to an organic electronic luminescent component with an arrangement of organic layers formed between an electrode and a counter electrode, wherein said arrangement of organic layers is electrically insulated from the electrode and the counter electrode and comprises a light-emitting layer and a charge carrier generation region allocated to the light-emitting layer, wherein the charge carrier generation region is configured to provide positive and negative charge carriers at an application of an electrical AC voltage to the electrode and the counter electrode and wherein a pn-layer transition is formed in the charge carrier generation region by means of a p-doped organic layer and a n-doped organic layer arranged next to the p-doped organic layer.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
B82Y 10/00 - Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
15.
Heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, the use thereof, organic semiconductive material and electronic or optoelectronic component
The present invention relates to heterocyclic radicals or diradicals, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, to the use thereof, to organic semiconductive materials and to electronic and optoelectronic components.
C07D 235/02 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
C08G 61/00 - Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
An organic electro-optical component, with an electrode, counter-electrode, and organic region made up of one or more organic materials, which is in electrical contact and in an active region overlapping with the electrode and the counter-electrode, wherein the electrode and/or the counter-electrode have part electrodes which extend from a part electrode connecting section which is arranged outside of the active region, a distal electrode section is electrically connected via a proximal electrode section to the part electrode connecting section, the distal electrode section is formed at least in sections within the active region, and the proximal electrode section is formed outside of the active region and by means of an electrical pathway, the pathway length of which is larger than the shortest distance between an end of the distal electrode section facing the part electrode connecting section and the part electrode connecting section.
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
17.
METHOD FOR FORMING AN ELECTRICAL INTERCONNECTION IN AN ORGANIC PHOTOVOLTAIC DEVICE AND AN ORGANIC PHOTOVOLTAIC DEVICE MADE BY THE SAME
The present invention concerns a method for forming an electrical interconnection in an organic photovoltaic device, the method comprising steps of providing a first conductive layer (31), providing an organic photovoltaic layer (32), over the first conductive layer, providing a second conductive layer (33), over the organic photovoltaic layer, and providing an electrical interconnection between the first conductive layer and the second conductive layer.
H01L 27/30 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for either the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
18.
Chemical compound for organic electronic device and organic electronic device
The present invention relates new compounds and to an organic electronic device comprising at least one substantially organic layer comprising a non fully conjugated chemical compound, which compound is preferably used in electron transport layers, electron injection layers. The invention also includes a process for preparing an organic electronic device, wherein the substantially organic layer comprising a non fully conjugated chemical compound is deposited on a first layer, and a second layer is deposited on the substantially organic layer, preferably a cathode being deposited on the substantially organic layer comprising the non fully conjugated chemical compound.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
Organic electroluminescent devices and components containing the organic electroluminescent devices are provided herein. The organic electroluminescent devices include a substrate, a first light emitting unit, a second light emitting unit, a first electrode, and a second electrode. The light emitting units are positioned between the first and second electrode. The light emitting units have light emitting regions containing various emitter materials.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The present invention relates to an organic solar cell comprising new truxequinone derivatives used as acceptor, electron transport material, and doped electron transport materials.
C07C 251/20 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton containing imino groups having carbon atoms of imino groups being part of rings other than six-membered aromatic rings
C07C 255/34 - Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by unsaturated carbon chains
H01L 51/42 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
C07C 49/665 - Unsaturated compounds containing a keto group being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
C07D 213/24 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
C07D 333/06 - Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulfur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
The invention relates to a semiconductor component comprising a layer arrangement comprising an electrode (20a, 20b) composed of an electrode material, an organic semiconductor layer (22) composed of organic material, an injection layer (21), which is arranged between the electrode and the organic semiconductor layer and consists of a molecular doping material, which is an electrical dopant for the organic material of the organic semiconductor layer, and an additional layer (25), which is arranged on the injection layer on that side of the injection layer which faces the electrode, and consists of an additional material which, upon contact with the molecular doping material, changes the doping affinity thereof with respect to the organic material of the organic semiconductor layer. Formed in the injection layer are a layer region having a first doping affinity of the molecular doping material with respect to the organic material and a further layer region having a second doping affinity of the molecular doping material with respect to the organic material, said second doping affinity being lower by comparison with the first doping affinity. The invention furthermore relates to a method for producing a semiconductor component and to the use of a semiconductor component.
H01L 51/10 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier - Details of devices
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
22.
Pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, a method for the production thereof and doped organic semiconductor material containing these
The present invention relates to pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, methods for their production and doped organic semiconductor material which use such quinazolines.
C07D 471/00 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups
This disclosure relates to an organic illumination device that has a light source, a connective device, and a plug device. The light source has a flat illuminating surface containing one or more light-emitting diodes. The connecting device applies electrical power to electrodes and couples one or more organic light-emitting diodes. The plug device, which is electrically connected with the connecting device, is configured for a rotatable mount in such a way that the flat illuminating surface can be swiveled around a rotary axis in a plugged-in position of the plug device.
The present invention relates to bridged pyridoquinazoline and phenanthroline compounds, and organic semiconducting materials containing these compounds.
The invention also relates to devices containing these compounds, including electronic, optoelectronic, or electroluminescent elements, such as organic light-emitting diodes, field effect transistors, photo detectors, and organic solar cells.
H01B 1/00 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
C07D 471/00 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups
C07D 487/00 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups
B32B 19/00 - Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica
B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
25.
Heterocyclic compounds and the use thereof in electronic and optoelectronic components
The present invention relates to the use of heterocyclic compounds as the charge transport material, blocker material or light-scattering material in electronic, optoelectronic or electroluminescent components.
C07D 497/22 - Heterocyclic compounds containing in the condensed system at least one hetero ring having oxygen and sulfur atoms as the only ring hetero atoms in which the condensed system contains four or more hetero rings
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H05B 33/10 - Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
26.
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
The present invention relates to oxocarbon-, pseudooxocarbon- and radialene compounds as well as to their use as doping agent for doping an organic semiconductive matrix material, as blocker material, as charge injection layer, as electrode material as well as organic semiconductor, as well as electronic components and organic semiconductive materials using them.
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
H01J 1/62 - Luminescent screensSelection of materials for luminescent coatings on vessels
C07C 255/45 - Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
The present invention relates to an organic light emitting device comprising a layered structure including a substrate, a bottom electrode and a top electrode, wherein the bottom electrode is closer to the substrate than the top electrode, the region between the bottom electrode and the top electrode defining an electronically active region, wherein the electronically active region comprises a scattering layer having a thickness of less than 50 nm; and an organic light emitting device additionally having at least one light emitting layer in the electronically active region, and this device further comprising a specific chemical compound outside of the electronically active region.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
28.
ELECTRONIC DEVICE COMPRISING AN ORGANIC SEMICONDUCTING MATERIAL
The present invention relates to an electronic device comprising at least one organic semiconducting material according to the following formula (I): wherein R1-4 are independently selected from H, halogen, CN, substituted or unsubstituted C1- C20-alkyl or heteroalkyl, C6-C20-aryl or C5-C20-heteroaryl, C1-C20-alkoxy or C6-C20-aryloxy, Ar is selected from substituted or unsubstituted C6-C20-aryl or C5-C20-heteroaryl, and R5 is selected from substituted or unsubstituted C6-C20-aryl or C5-C20-heteroaryl, H, F or formula (II).
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
29.
ORGANIC SEMICONDUCTING MATERIAL AND ELECTRONIC COMPONENT
The invention relates to an organic semiconducting material, comprising at least one matrix material and at least one doping material, wherein the doping material is a 3-radialene compound, and wherein the matrix material is a terphenyl diamine compound, and to an organic component and to a mixture for producing a doped semiconductor layer.
C07C 13/04 - Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a three-membered ring
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
The invention relates to an organic semiconductor layer, comprising at least one matrix material and at least one doping material, characterized in that the doping material is selected from compounds of formula (I), where R1 is independently selected from aryl and heteroaryl, aryl and heteroaryl being substituted, preferably completely substituted, by at least one electron-deficient substituent, and further characterized in that the matrix material is selected from compounds of formula (2) or compounds of formula (2), at least one H of formula (2) being substituted by aromatics and/or heteroaromatics and/or C1-C20 alkyl. The invention further relates to a mixture comprising at least one matrix material and at least one doping material for producing a doped semiconductor layer.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
31.
Light-emitting organic component, arrangement having a plurality of light-emitting organic components and electrode structure
The invention relates to a light-emitting organic component, in particular a light-emitting organic diode, having an electrode and a counter electrode and an organic region arranged between the electrode and the counter electrode, the organic region being formed between the electrode and the counter electrode with a uniform material composition over its planar expansion, the electrode being formed by comb-shaped sub-electrodes electrically shorted among each other for which the comb-shaped electrode sections protruding from a respective comb-shaped electrode connecting section are arranged intermeshing with the organic region at least in an overlap region. Furthermore, the invention relates to an array with a serial connection of several light-emitting organic components and an electrode structure for an electronic component.
The invention relates to an electroluminescent light-emitting device comprising an arrangement of organic layers which are applied to a substrate, and also to a method for its production. The arrangement of organic layers comprises the following layers: at least one charge carrier transport layer consisting of organic material, and at least one light-emitting layer consisting of organic material. The arrangement of organic layers furthermore comprises at least one doped fullerene layer which has a doping that increases the electrical conductivity.
The invention relates to a light-emitting component, in particular an organic luminescent diode, having an electrode and a counter electrode and an organic region arranged between the electrode and the counter electrode and having an organic light-emitting region. Furthermore, the invention relates to methods for the production of such a component.
H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
34.
LARGE AREA LIGHT EMITTING DEVICE COMPRISING ORGANIC LIGHT EMITTING DIODES
The invention relates to an organic light emitting device, comprising: an electrode, a counter electrode, at least one light emitting region comprising a stack of organic layers between the electrode and the counter electrode, which stack of organic layers (14) is provided between a metal substrate (10) and a transparent encapsulation (11), a current supply layer (13), electrically connected to the electrode or the counter-electrode, the current supply layer being partially provided overlapping an electric insulating layer (12) provided in direct contact with the metal substrate, and at least one electrical feedthrough (15) through the metal substrate and through the electric insulating layer, which electrical feedthrough provides an electrical connection to the current supply layer and is electrically isolated from the metal substrate.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
35.
ORGANIC ELECTRONIC DEVICE COMPRISING AN ORGANIC SEMICONDUCTING MATERIAL
The present invention relates to an organic electronic device comprising an organic semiconducting material comprising at least one compound according to the formulae (I) to (II).
The invention relates to a light-emitting organic component, in particular a light-emitting organic diode, having an electrode spreading over an electrode surface area and a counter electrode spreading over a counter electrode surface area as well as an organic layer array formed between the electrode and the counter electrode and in electrical contact therewith, an electrical resistance gradient in a direction substantially parallel to the electrode surface area being formed within a region of the organic layer array at least partially overlapping with the electrode surface area. Furthermore, the invention relates to a method for the production of a light-emitting organic component.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H01L 51/56 - Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
37.
Use of heterocyclic radicals for doping organic semiconductors
The present invention relates to the use of heterocyclic radicals or diradicals, their dimers, oligomers, polymers, dispiro compounds and polycycles for use as dopant for doping an organic semiconductive matrix material, where the dopants have a structure based on the following formulae.
H01B 1/00 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors
C08G 73/06 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromoleculePolyhydrazidesPolyamide acids or similar polyimide precursors
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
38.
Light emitting organic component with fuse structure
The invention relates to a light-emitting organic component, in particular a light-emitting organic diode, having an electrode and a counter electrode and an organic region located between the electrode and the counter electrode, the electrode having electrode sections, each of which are implemented at least partially overlapping and in contact with the organic region and which are electrically connected with each other by means of one or more further electrode sections, forming the electrode, and the electrode having an electrical safety structure allocated to the electrode sections. Furthermore, the invention relates to a method for the production of a light-emitting organic component, an array with several light-emitting organic components and an electrode structure for an electronic component.
The invention relates to an electro-optical, organic semiconductor component, comprising an arrangement of stacked organic layers that extends in a planar manner, wherein the arrangement of stacked organic layers has an organic charge carrier transport layer made of a laminate material, the arrangement of stacked organic layers has at least one further organic layer made of a further laminate material different from the laminate material, the electrical conductivity of the organic charge carrier transport layer can be thermally irreversibly changed at least locally by means of heating the laminate material in the arrangement of stacked organic layers at least locally to a temperature that lies between a lower critical temperature and an upper critical temperature, and the organic charge carrier transport layer made of the laminate material and the at least one further organic layer made of the further laminate material are morphologically stable in the temperature range between the lower critical temperature and the upper critical temperature. The invention further relates to a method for producing an electro-optical, organic semiconductor component.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H01L 51/56 - Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
40.
Pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, a method for the production thereof and doped organic semiconductor material containing these
The present invention relates to pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, methods for their production and doped organic semiconductor material which use such quinazolines.
C07D 215/12 - Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
C07D 215/14 - Radicals substituted by oxygen atoms
41.
Imidazole derivatives and their use of dopants for doping organic semiconductor matrix material
The present invention relates to imidazole derivatives and their use as dopants for doping an organic semiconductor matrix material, organic semiconductor materials and electronic or optoelectronic structural elements.
The invention relates to an organic optoelectronic component comprising a base electrode, a top electrode that is provided with passages and an arrangement of organic layers, which is formed between the base electrode and the top electrode and makes electrical contact with said electrodes. In said component, light can be generated in a light-emitting region by the application of electrical energy to the base electrode and the top electrode. An organic current distribution layer also extends into the region containing the passages, said layer making electrical contact with the top electrode and the light-emitting region.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
The invention provides an electronic device including an anode and a cathode, between which there are at least two organic phototransducing units where the units are separated by an intermediate connecting region which comprises in sequence: an organic p-type layer, an intermediate layer in direct contact with the organic p-type layer and including a compound that has a LUMO more negative than -3.0 eV and is different from the organic compound in the organic p-type layer, and an n-type doped organic layer in direct contact with the intermediate layer and including an electron transport material as a host and an organic n-dopant with a HOMO less negative than -4.5 eV. In one embodiment, the electronic device is a tandem OLED.
H01L 51/10 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier - Details of devices
H01L 51/40 - Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
44.
ORGANIC ZENER DIODE, ELECTRONIC CIRCUIT, AND METHOD FOR OPERATING AN ORGANIC ZENER DIODE
The invention relates to an organic Zener diode having an electrode and a counterelectrode and an organic layer arrangement between and in contact with the electrode and the counterelectrode, wherein the organic layer arrangement comprises the following organic layers: an electrically n-doped charge carrier injection layer on the electrode side comprising a mixture of an organic matrix material and an n-dopant, an electrically p-doped charge carrier injection layer on the counterelectrode side comprising a mixture of a further organic matrix material that can selectively be identical to the matrix material in the electrically n-doped charge carrier injection layer on the electrode side, and a p-dopant and an organic intermediate layer that is not doped and is disposed between the electrically n-doped charge carrier injection layer on the electrode side and the electrically p-doped charge carrier injection layer on the counterelectrode side. The invention further relates to an electronic circuit configuration having an organic Zener diode and to a method for operating an organic Zener diode.
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
45.
Method for preparing doped organic semiconductor materials and formulation utilized therein
The present invention relates to a method for preparing doped organic semiconductor materials as well as a formulation which may be utilized in that method. The doped organic semiconductor materials are prepared by preparing a solution or suspension containing at least one dopant precursor, at least one organic material to be doped, and a solvent. The solution or suspension is then applied onto a substrate. After removing the solvent, the dopant precursor is converted into a dopant by application of activation energy. The dopant precursor, which is a dimer, oligomer, polymer, dispiro compound, or polycycle, is cleaved by the application of activation energy.
C30B 30/00 - Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions
H01L 31/04 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof adapted as photovoltaic [PV] conversion devices
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
H05B 33/20 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
The present invention relates to the use of bora-tetraazapentalenes with the general formula A
as redox-dopant and/or emitter in electronic, optoelectronic or electroluminescent structural elements.
C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
48.
Quinoid compounds and their use in semiconducting matrix materials, electronic and optoelectronic structural elements
C07D 409/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
C07D 241/08 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
Use of a precursor of an n-dopant for doping an organic semiconductive material, as a blocking layer, as a charge injection layer, as an electrode material, as a storage material or as a semiconductor material itself in electronic or optoelectronic components, the precursor being selected from the following formulae 1-3c:
C07D 487/12 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups in which the condensed system contains three hetero rings
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
50.
HETEROCYCLIC COMPOUNDS AND THE USE THEREOF IN ELECTRONIC AND OPTOELECTRONIC COMPONENTS
The present invention relates to the use of heterocyclic compounds as charge transport material, blocker material, or light diffusion material in electronic, optoelectronic or electroluminescent components.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
51.
BRIDGED PYRIDOQUINAZOLINE OR PHENANTHROLINE COMPOUNDS AND ORGANIC SEMICONDUTING MATERIAL COMPRISING THAT COMPOUND
H01L 31/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
52.
Aryl-substituted and/or heteroaryl-substituted main group element halides and/or pseudohalides, use of main group element halides and/or pseudohalides, organic semiconducting matrix material, electronic and optoelectronic components
The invention relates to aryl- and/or heteroaryl-substituted main group element halides and/or pseudohalides, the use of main group element halides and/or pseudohalides as dopant for the doping of an organic semiconducting matrix material, as charge injection layer, as hole blocker layer, as electrode material, as transport material itself, as memory material in electronic or optoelectronic structural elements.
H01B 1/00 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
H01L 35/24 - Selection of the material for the legs of the junction using organic compositions
H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
H01B 1/02 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of metals or alloys
53.
Organic electronic memory component, memory component arrangement and method for operating an organic electronic memory component
The invention relates to an organic electronic memory component having an electrode and a counterelectrode and an organic layer arrangement formed between said electrode and counterelectrode and in electrical contact herewith, wherein the organic layer arrangement comprises the following organic layers: an electrode-specific charge carrier transport layer and a counterelectrode-specific charge carrier-blocking layer and disposed between said electrode-specific charge carrier transport layer and counterelectrode-specific charge carrier-blocking layer a memory layer region having a charge carrier-storing layer and a further charge carrier-storing layer between which charge carrier-storing layer and a further charge carrier-storing layer is disposed a charge carrier barrier layer. Furthermore the invention relates to a method for the operating of an organic electronic memory component.
G11C 11/34 - Digital stores characterised by the use of particular electric or magnetic storage elementsStorage elements therefor using electric elements using semiconductor devices
The present invention relates to chinoxaline compounds, to the use thereof, to an organic semiconductor material, to an organic light-emitting diode, to an organic thin-layer transistor, or to an organic solar cell, and to the use of such an organic semiconductor material in an electronic, optoelectronic, or electroluminescent component for increasing the long-term stability and/or improving the short-circuit strength, a pn transition, and the use of a pn transition in an electronic, optoelectronic, or electroluminescent compound.
C07F 11/00 - Compounds containing elements of Groups 6 or 16 of the Periodic Table
C07F 13/00 - Compounds containing elements of Groups 7 or 17 of the Periodic Table
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The present invention relates to radialene compounds as well as to their use as doping agent for doping an organic semiconductive matrix material, as blocker material, as charge injection layer, as electrode material as well as organic semiconductor, as well as electronic components and organic semiconductive materials using them.
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
H01J 1/62 - Luminescent screensSelection of materials for luminescent coatings on vessels
C07C 255/45 - Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
56.
Square planar transition metal complexes and organic semiconductive materials using them as well as electronic or optoelectric components
The present invention relates to square planar transition metal complexes and their use in organic semiconductive materials as well as in electronic or optoelectronic components.
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
The invention relates to an organic field-effect transistor, in particular an organic thin film field-effect transistor comprising a gate electrode, a drain electrode and a source electrode, a dielectric layer which is formed in contact with the gate electrode, an active layer made from an organic material which is in contact with the drain electrode and the source electrode and which is configured electrically undoped, a dopant material layer which contains a dopant material that is an electrical dopant for the organic material of the active layer, and a border surface region in which a planar contact is formed between the active layer and the dopant material layer, wherein mobility of similar electrical charge carriers, namely electrons or holes, in the dopant material layer is no more than half as great as in the active layer.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The invention relates to an organic field-effect transistor, in particular an organic thin-layer field-effect transistor, with a gate electrode, a drain electrode and a source electrode, an active layer of organic material which during operation is configured to form an electrical line channel, a dielectric layer which electrically isolates the active layer from the gate electrode, a dopant material layer which consists of a molecular dopant material whose molecules consist of two or more atoms and which dopant material is an electrical dopant for the organic material of the active layer, and wherein the dopant material layer is formed in a boundary surface region between the active layer and the dielectric layer or is formed adjacent to the boundary surface region.
H01L 51/10 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier - Details of devices
The invention relates to a light emitting device, in particular an illumination device, comprising: a planar arrangement of separately formed light elements (30, 31), each having a cover electrode (30c, 31c) and a base electrode (30a, 31a) on a carrier substrate (2) and an organic region (30b, 31b) that is positioned between said electrodes and makes electrical contact with the cover electrode and the base electrode, with the organic regions of neighbouring light elements being separated from one another by respective assigned intermediate regions (33); respective light outcoupling elements (4) that are located on the light exit side of the light elements and optimise the light outcoupling efficiency of an assigned light element; and an electric series circuit comprising at least some of the light elements. In said circuit, the cover electrode (31c) of a light element and the base electrode (30a) of a neighbouring light element are electrically connected by means of a connection (32) through the intermediate region between a light element (31) and the neighbouring light element (30).
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
61.
Use of metal complexes as emitter in an organic light-emitting component and such a component
Electronic components are provided that include a metal complex containing 2-(3-thienyl)-pyridine ligands. The metal complex may be used as a triplet emitter, and the electronic components include organic light-emitting diodes (OLEDs). The OLEDs may contain 2-20% of the metal complex, by weight.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
C07F 15/00 - Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
62.
LIGHT EMITTING ORGANIC COMPONENT AND METHOD FOR PRODUCTION THEREOF
The invention relates to a light-emittiing organic component, in particularly a light-emitting organic diode, with an electrode (2) extending over an electrode surface and a counter-electrode (3) extending over an counter-electrode surface an organic layer arrangement (4) between the electrode (2) and the counter-electrode (3) in electrical contact therewith, wherein an electrical resistance gradient (5) is formed in a direction running essentially parallel to the electrode surface in a region of the organic layer arrangement at least partly overlapping with the electrode surface. The invention further relates to a method for producing a light-emitting organic component.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
The invention relates to a transparent light-emitting component, in particular organic light-emitting diode, having a transparent layer arrangement in which are formed, on a substrate in a stack, planar electrodes and an organic region arranged between the planar electrodes, which organic region comprises a light-emitting layer, made from one or a plurality of organic materials. For at least one direction of incidence, a transmittance of the transparent layer arrangement for at least one wavelength subrange in the visible spectral range is greater than 50%. One of the planar electrodes has a metal layer having a thickness of less than 40 nm, and another of the planar electrodes, which is arranged opposite to the electrode in the layer arrangement, has an oxide layer made from an electrically conductive oxide material having a thickness of at least 10 nm, an intensity ratio of at least 2:1 being formed for a light emission emerging on one side of the transparent layer arrangement and a light emission emerging on an opposite side of the transparent layer arrangement.
H05B 33/28 - Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
64.
LIGHT EMITTING ORGANIC COMPONENT WITH FUSE STRUCTURE
The invention relates to a light-emitting organic component, in particular a light-emitting organic diode, comprising an electrode and a counterelectrode and also an organic region arranged between the electrode and the counterelectrode, wherein the electrode has electrode sections which are in each case embodied at least partly in overlapping fashion and in contact with the organic region and which are electrically connected to one another with the aid of one or more further electrode sections in a manner forming the electrode, and wherein the electrode has an electrical fuse structure assigned to the electrode sections. The invention furthermore relates to a method for producing a light-emitting organic component, an arrangement comprising a plurality of light-emitting organic components, and an electrode structure for an electronic component.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
65.
LIGHT-EMITTING ORGANIC COMPONENT, ARRANGEMENT HAVING A PLURALITY OF LIGHT-EMITTING ORGANIC COMPONENTS AND ELECTRODE STRUCTURE
The invention relates to a light-emitting organic component, particularly a light-emitting organic diode, comprising an electrode and a counter-electrode and an organic region (7) disposed between the electrode and the counter-electrode, said region being formed across the areal extension thereof between the electrode and the counter-electrode using a uniform material composition, wherein the electrode is composed of partial comb electrodes (1, 2) electrically short-circuited among each other, for which comb electrode sections (5, 6) protruding from a respective comb electrode connection section (3, 4) intermesh at least in a region (8) that overlaps the organic region. The invention further relates to an arrangement having a series connection of a plurality of light-emitting organic components and to an electrode structure for an electronic component.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
The invention relates to an electro-optical organic component, in particular a light-emitting organic diode, comprising a layer arrangement (2) on a substrate (1), wherein said layer arrangement (2) is formed with an electrode (3), a counter electrode (4) and an organic region (5) which is located between the electrode (3) and the counter electrode (4) and comprises a light-emitting layer. The layer arrangement (2) further comprises an optically birefringent anti-reflection layer structure (6) which is formed on the electrode (3) or the counter electrode (4).
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
The invention relates to a light-emitting component, in particular organic light-emitting diode, having an electrode and a counterelectrode and an organic region—arranged between the electrode and the counterelectrode—with a light-emitting organic region, which comprises an emission layer and a further emission layer and which, upon application of an electrical voltage to the electrode and the counterelectrode, is formed in a manner emitting light in a plurality of colour ranges in the visible spectral range, optionally through to white light, in which case the emission layer comprises a fluorescent emitter which emits light predominantly in the blue or in the blue-green spectral range; the further emission layer comprises one or a plurality of phosphorescent emitters emitting light predominantly in the non-blue spectral range; a triplet energy for an energy level of a triplet state of the fluorescent emitter in the emission layer is greater than a triplet energy for an energy level of a triplet state of the phosphorescent emitter in the further emission layer; and an at least 5% proportion of the light generated in the light-emitting organic region is formed in the visible spectral range as fluorescent light from singlet states of the fluorescent emitter in the emission layer.
H01J 1/62 - Luminescent screensSelection of materials for luminescent coatings on vessels
H01J 63/04 - Vessels provided with luminescent coatingsSelection of materials for the coatings
68.
Use of a metal complex as an n-Dopant for an organic semiconducting matrix material, organic of semiconducting material and electronic component, and also a dopant and ligand and process for producing same
A method of using a metal complex as an n-dopant for doping an organic semiconducting matrix material in order to alter the latter's electrical characteristics is provided. In order to provide n-doped organic semiconductors with matrix materials having a low reduction potential, while achieving high conductivities, the n-dopant is a neutral electron-rich metal complex with a neutral or charged transition metal atom as a central atom and having at least 16 valence electrons. The complex can be polynuclear and can possess at least one metal-metal bond. At least one ligand can form a π complex with the central atom, which can be a bridge ligand, or it can contain at least one carbanion-carbon atom or a divalent atom. Methods for providing the novel n-dopants are provided.
H01L 35/24 - Selection of the material for the legs of the junction using organic compositions
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
69.
DITHIOL TRANSITION METAL COMPLEXES, AND ELECTRONIC OR OPTOELECTRONIC COMPONENTS
The present invention relates to transition metal complexes and to the use thereof, particularly as dopant for doping an organic semiconducting matrix material, to the organic semiconducting matrix material, and to electronic and optoelectronic components comprising the transmission metal complexes.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The invention relates to a method for producing a layer structure in an electronic device, especially in an organic light emitting device, the method comprising a step of producing the layer structure as a composite layer structure with free charge carriers generated by charge transfer between a first material and a second material, wherein the composite layer structure is provided as a stack of at least three non-mixed sub-layers made of the first material and the second material, respectively, wherein within the stack of the at least three non-mixed sub-layers each first material sub-layer is followed by an adjacent second material sub-layer and each second material sub-layer is followed by an adjacent first material sub-layer, and wherein the first material and the second material are selected to form a host-dopant material system for the electrical doping. The invention also relates to an electronic device.
The present invention relates to asymmetrically substituted phenanthrolines, a process for preparing them, and doped organic semiconductor materials that use such phenanthrolines.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
The invention relates to an organic electroluminescent component, wherein an organic layer arrangement (20) is formed between an electrode (11) and a counter electrode (12), said arrangement being electrically insulated from the electrode and counter electrode. The layer arrangement comprises a light emitting layer (16, 17) and a charge carrier production region (20) associated to the light emitting layer, wherein the charge carrier production region is configured to provide positive and negative electric charge carriers when an electric AC voltage is applied to the electrode and the counter electrode, and wherein in the charge carrier production region a pn-layer transition is formed by means of a p-doped organic layer (22) and a n-doped organic layer (21, 23), which is arranged next to the p-doped organic layer.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
73.
Top emitting, electroluminescent component with frequency conversion centres
In order, in the case of an OLED, to improve the coupling-out efficiency, a top emitting electroluminescent component (100) is proposed, comprising a substrate (110), a first electrode (120) closest to the substrate, a transparent electrode (140) located at a distance from the substrate, and at least one light-emitting organic layer (130) arranged between the two electrodes. The component according to the invention is distinguished by the fact that a coupling-out layer (150) is arranged on that side of the second electrode which is remote from the at least one organic layer, said coupling-out layer comprising conversion centres (151) which partly absorb the light emitted by the at least one organic layer and emit it again with an altered frequency. In this way, directional light penetrating into the coupling-out layer is emitted again in non-directional fashion, so that a part of the light which would be captured by means of total reflection without the influence of the frequency conversion centres within the coupling-out layer can indeed leave the coupling-out layer.
Method for depositing a vapour deposition material on a base material, in particular for doping a semiconductor material, in which a vapour deposition batch, in which the vapour deposition material is enclosed in an air-tight manner by a shell, is introduced into a vapour deposition chamber and the shell is opened in the vapour deposition chamber, so that the vapour deposition material in the vapour deposition chamber then evaporates and is deposited on the base material, wherein the shell is opened by at least partially melting by heating a meltable shell material which at least partially forms the shell at a melting temperature which is lower than an evaporation temperature of the vapour deposition material.
C23C 16/00 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
The invention relates to an organic component, in particular a light-emitting organic component, having an electrode (1; 2) and a counter electrode (2; 1) and also an arrangement of organic layers (3) which is arranged between the electrode (1; 2) and the counterelectrode (2; 1) and which is in electrical contact with the electrode (1; 2) and the counterelectrode (2; 1), the arrangement of organic layers (3) comprising charge carrier transport layers (4, 8) for transporting charge carriers injected from the electrode (1; 2) and from the counterelectrode (2; 1) into the arrangement of organic layers (3), and with an injection layer (5; 9) made from a molecular doping material being formed in the arrangement of organic layers (3) between the electrode (1; 2) and a charge carrier transport layer (4; 8) arranged opposite to the electrode (1; 2), which injection layer is in contact with the charge carrier transport layer (4; 8) arranged opposite to the electrode (1; 2), the molecular doping material having a molecular weight of at least 300 g/mol.
H01J 63/04 - Vessels provided with luminescent coatingsSelection of materials for the coatings
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
77.
QUINOID COMPOUNDS AND THE USE THEREOF IN SEMICONDUCTING MATRIX MATERIALS, ELECTRONIC AND OPTOELECTRONIC COMPONENTS
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The present invention relates to a doped organic semiconductor material comprising at least one organic matrix material, which is doped with at least one dopant, the matrix material being selected from a group consisting of certain phenanthroline derivatives; and also an organic light-emitting diode which comprises such a semiconductor material.
H01L 29/08 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified, or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
B32B 9/06 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance of paper or cardboard
79.
USE OF A PRECURSOR OF AN N-DOPANT FOR DOPING AN ORGANIC SEMICONDUCTIVE MATERIAL, PRECURSOR AND ELECTRONIC OR OPTOELECTRONIC COMPONENT
The use of a precursor of an n-dopant for doping an organic semiconductive material, as a blocker layer, as a hole injection layer, as an electrode material, as a storage material or as a semiconductor material itself in electronic or optoelectronic components, wherein the precursor is selected from the following formulae (1-3c).
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
80.
IMIDAZOLE DERIVATIVES AND THE USE THEREOF AS A DOPANT FOR DOPING AN ORGANIC SEMICONDUCTOR MATRIX MATERIAL
The present invention relates to imidazole derivatives and the use thereof as dopants for doping an organic semiconductor matrix materials, organic semiconductor matrix materials, and electronic or optoelectronic components.
The invention relates to a light-emitting component, particularly an organic light-emitting diode, comprising an electrode, a counter electrode and an organic region which is arranged between the electrode and the counter electrode and comprises a region emitting organic light. The invention also relates to methods for producing a component of this type.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
82.
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
The present invention relates to oxocarbon-, pseudooxocarbon- and radialene compounds as well as to their use as doping agent for doping an organic semiconductive matrix material, as blocker material, as charge injection layer, as electrode material as well as organic semiconductor, as well as electronic components and organic semiconductive materials using them.
H01B 1/12 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances organic substances
H01J 1/62 - Luminescent screensSelection of materials for luminescent coatings on vessels
ARYL-SUBSTITUTED AND/OR HETEROARYL-SUBSTITUTED MAIN GROUP ELEMENT HALIDES AND/OR PSEUDOHALIDES, USE OF MAIN GROUP ELEMENT HALIDES AND/OR PSEUDOHALIDES, ORGANIC SEMICONDUCTING MATRIX MATERIAL, ELECTRONIC AND OPTOELECTRONIC COMPONENTS
The invention relates to aryl-substituted and/or heteroaryl-substituted main group element halides and/or pseudohalides, the use of main group element halides and pseudohalides as dopants for doping an organic semiconducting matrix material, as a charge injection layer, as a hole blocker layer, as electrode material, as transport material, and as storage material in electronic or optoelectronic components. The invention further relates to an organic semiconducting material as well as electronic or optoelectronic components.
C09K 11/00 - Luminescent, e.g. electroluminescent, chemiluminescent, materials
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The invention relates to an organic electronic memory component, comprising an electrode and a counterelectrode and an organic layer arrangement formed between the electrode and the counterelectrode and in electrical contact therewith, wherein the organic layer arrangement comprises the following organic layers: a charge carrier transport layer on the electrode side and a charge carrier blocking layer on the counterelectrode side, and a memory layer region located therebetween having a charge carrier-storing layer and a further charge carrier-storing layer, between which a charge carrier barrier layer is located. The invention further relates to a method for operating an organic electronic memory component.
H01L 51/05 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
G11C 13/02 - Digital stores characterised by the use of storage elements not covered by groups , , or using elements whose operation depends upon chemical change
85.
Pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, a method for the production thereof and doped organic semiconductor material containing these
The present invention relates to pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, methods for their production and doped organic semiconductor material which use such quinazolines.
A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
C07D 471/00 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups
C07D 487/00 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups
C07D 491/00 - Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or
The invention relates to a layer assembly for a light-emitting component, in particular a phosphorescent organic light-emitting diode, having a hole-injecting contact and an electron-injecting contact which are each connected to a light-emitting region, wherein, in the light-emitting region, one light-emitting layer is made up of a material (M1) and another light-emitting layer is made up of another material (M2), where the material (M1) is ambipolar and preferentially transports holes and the other material (M2) is ambipolar and preferentially transports electrons; a heterotransition is formed by the material (M1) and the other material (M2) in the light-emitting region; an interface between the material (M1) and the other material (M2) is of the staggered type II; the material (M1) and the other material (M2) each contain an appropriate addition of one or more triplet emitter dopants; and an energy barrier for transfer of holes from the material (M1) into the other material (M2) and an energy barrier for transfer of electrons from the other material (M2) into the material (M1) are each less than about 0.4 eV.
H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
87.
ELECTRONIC COMPONENT WITH AT LEAST ONE ORGANIC LAYER ARRANGEMENT
The invention relates to an electronic component, in particular a light-emitting electronic component, with an anode, a cathode, and at least one organic layer arrangement which is arranged between the anode and the cathode, and which is in electrical contact with the anode and the cathode, and which has at least one of the following regions: a region which on the application of an electrical potential to the anode and the cathode generates electrical charges with an np-junction which is formed with a layer made of an organic p-type semiconductor material and an n-doped layer made of an organic n-type semiconductor material which is in contact with a conducting layer of the anode, and a region which on the application of the electrical potential to the anode and the cathode generates additional electrical charges with a pn-junction which is formed with a layer made of an organic n-type semiconductor material and a p-doped layer made of an organic p-type semiconductor material which is in contact with a conducting layer of the cathode.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
88.
USE OF DITHIOL TRANSITION METAL COMPLEXES AND COMPOUNDS ANALOGOUS TO SELENIUM AS DOPANTS
The invention relates to the use of dithiol transition metal complexes and compounds of the same that are analogous to selenium as dopants for doping an organic semi-conducting matrix material, said transition metal complexes having the structures given in formulae 1-6.
H01L 51/44 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation - Details of devices
89.
DITHIOL TRANSITION METAL COMPLEXES AND COMPOUNDS ANALOGOUS TO SELENIUM, USE THEREOF AS DOPANTS, ORGANIC SEMI-CONDUCTING MATERIAL CONTAINING SAID COMPLEXES AND ELECTRONIC OR OPTOELECTRONIC COMPONENT CONTAINING A COMPLEX
The invention relates to dithiol transition metal complexes and their selenium analogous compounds according to structures (1) and (2), in addition to the use thereof, in particular as dopants for doping an organic semiconducting matrix material. The invention also relates to the organic semiconducting matrix material and to electronic and optoelectronic components containing the compounds.
C07F 11/00 - Compounds containing elements of Groups 6 or 16 of the Periodic Table
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
90.
USE OF A COORDINATION COMPOUND FOR THE DOPING OF ORGANIC SEMICONDUCTORS
The present invention relates to the use of a coordination compound as a doping agent for doping an organic semiconducting matrix material, as a charge injection layer, as an electrode material, or as a memory material in electronic or optoelectronic components, and to organic semiconducting materials, electronic and optoelectronic components.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
91.
METHOD FOR SPATIALLY STRUCTURING THE LIGHT EMITTING DIODE OF LIGHT EMITTING ORGANIC SEMICONDUCTOR COMPONENTS, SEMICONDUCTOR COMPONENT PRODUCED ACCORDING TO SAID METHOD, AND USE THEREOF
The invention relates to a method for spatially structuring the light emitting diode of light emitting organic semiconductor components. Said method encompasses the following steps: i) a light emitting organic component is produced which comprises an electron conducting layer made of organic matrix material and n-dopant precursors or n-dopants that are embedded therein in a substantially homogeneous manner and/or a hole conducting layer made of organic matrix material and p-dopant precursors or p-dopants that are embedded therein in a substantially homogeneous fashion; iia) at least one or several subareas of the component are irradiated or thermally excited in order to activate the dopant precursor in the irradiated area; or iib) at least one or several subareas of the component are irradiated or thermally excited in order to deactivate the dopants in the irradiated area. The dopant is a heterocyclic radical or diradical while the dopant precursor is a dimer, oligomer, polymer, dispiro compound, or polycyclic compound, or a leuco base of a heterocyclic radical or diradical. The invention further relates to a light emitting organic component produced according to said method as well as the use thereof.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
The invention relates to an organic light emitting component, particularly an organic light emitting diode, in which an arrangement is formed that comprises a bottom electrode, a top electrode, and an organic layer region which is located between and is in electrical contact with the bottom electrode and the top electrode and contains at least one hole transport layer, at least one electron transport layer, and a light-emitting area. The bottom electrode is formed from a dispersion as a structured, binder-free, and optically transparent bottom electrode layer made of a bottom electrode material by means of a wet chemical application process, said bottom electrode material being an optically transparent, electrically conductive oxide. The bottom electrode layer has a sheet resistance of less than about 500 Ω/square and an optical refractive index of less than 1.8. A reverse current is less than about 10-2 mA/cm2 when a voltage of about -3 V is applied to the arrangement during a current-voltage characteristic of the arrangement.
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
The present invention relates to compounds that can in particular be used as ligands, complexes and light-emitting devices, and especially organic light-emitting devices (OLEDs). In particular the invention relates to the use of luminescent oxazole-chelate metal complexes as emitters in such devices.
The present invention relates to light-emitting devices and particularly to organic light-emitting devices (OLEDs). In particular, the invention relates to the use of luminescing isonitrile-metal complexes as oligomeric emitters in such devices.
The invention refers to a method for surface processing in a vacuum environment, comprising the following steps: providing a substrate in the vacuum environment; providing ionized particles of a first material in the vacuum environment; bringing the ionized particles of the first material into a micro environment of a surface of the substrate through the vacuum environment; providing a micro field characterized by a first field component in the micro environment of the surface, wherein the first field component comprises at least one of an electric field component and a magnetic field component and wherein an interaction between the first field component and the ionized particles of the first material is substantially limited to the micro environment of the surface; and guiding in the micro environment the ionized particles of the first material by the first field component to the surface of the substrate, thereby bringing the ionized particles of the first material into contact with the surface of the substrate at predefined locations on the surface and processing the surface in the vacuum environment, wherein the step of processing the surface comprises at least one of removing surface particles from the surface and depositing at least some of the ionized particles of the first material on the surface.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
96.
USE OF SQUARE PLANAR TRANSITION METAL COMPLEXES AS DOPANTS
The present invention relates to the use of a square planar transition metal complex as a dopant, charge injection layer, electrode material, or memory material.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
97.
Heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, the use thereof, organic semiconductive material and electronic or optoelectronic component
The present invention relates to heterocyclic radicals or diradicals, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, to the use thereof to organic semiconductive materials and to electronic and optoelectronic components.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
C07D 207/00 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
C07D 209/56 - Ring systems containing three or more rings
C07D 221/00 - Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups
The invention relates to a light-emitting component, in particular a light-emitting diode, having an arrangement of layers on a substrate, wherein the arrangement of layers has an anode contact and a cathode contact which are in electrical contact with a light-emitting layer stack which is arranged between the anode contact and the cathode contact and, for its part, comprises a polymeric layer composed of a polymer material and a low-molecular layer having small molecules of an organic material which are applied in vacuo, and wherein the small molecules of the low-molecular layer are formed as donor molecules having an oxidation potential with respect to Fc / Fc+ (ferrocene / ferrocenium redox pair) of at most approximately -1.5 V if the low-molecular layer is arranged adjacent to the cathode contact, and are formed as acceptor molecules having a reduction potential with respect to Fc / Fc+ (ferrocene / ferrocenium redox pair) of at least approximately -0.3 V if the low-molecular layer is arranged adjacent to the anode contact.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
The invention relates to the use of bora-tetraazapentalenes of general formula (A) as a redox doping agent and/or emitter in electronic, optoelectronic, and electroluminescent components.
The present invention relates to N-heterocyclic compounds of the general formulae A, B, C and D and also to their uses in electronic, optoelectronic and electroluminescent components.
C07D 219/02 - Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with only hydrogen, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
patents
