Novaled Ag

Novaled Gmbh

Heliatek Gmbh

Gregor Schwartz

Karl Leo

Karsten Walzer

Ansgar Werner

Jan Birnstock

Benjamin Schulze

Olaf Zeika

Martin Pfeiffer

Kentaro Harada

Hans Kleemann

Christian Uhrich

Omrane Fadhel

Volodymyr Senkovskyy

Jan Blochwitz-Nimoth

Steffen Runge

Sven Murano

Tobias Canzler

Bert Maennig

Sebastian Reineke

Philipp Wellmann

Chao Wu

Bert Männig

The present invention relates to compounds that include a nitrogen heteroatom, including a compound of the formula (I). Also provided herein is an organic electronic device comprising the compound and a display device or lighting device comprising the organic electronic device.

Compound, organic electronic device comprising the same, and display device and lighting device comprising the same

The description relates to an organic photoactive component, in particular an organic solar cell, having an electrode on the substrate and a top counter-electrode and a doped transport layer between the electrodes and a photoactive layer system, characterized in that a metal oxide layer is present between the photoactive system and the top counter-electrode.

Photoactive component having organic layers

The invention refers to a method for producing an organic transistor, the method comprising steps of providing a first electrode () on a substrate (), generating a source-drain insulator () assigned at least partially to the substrate () and/or at least partially to the first electrode (), generating a second electrode () assigned to the source-drain insulator (), depositing an organic semiconducting layer () on the first electrode (), the second electrode (), and the source-drain insulator (), generating a gate insulator () assigned to the organic semiconducting layer (), and providing a gate electrode () assigned to the gate insulator (). Further, the invention relates to an organic transistor.

Method for producing an organic transistor and organic transistor

The invention relates to a method for producing a vertical organic field-effect transistor, in which a vertical organic field-effect transistor with a layer arrangement is produced on a substrate, said layer arrangement including transistor electrodes, namely a first electrode (), a second electrode () and a third electrode (), electrically insulating layers () and an organic semiconductor layer (). In addition, a vertical organic field-effect transistor is provided, which includes a layer arrangement with transistor electrodes on a substrate ().

Method for producing a vertical organic field-effect transistor, and vertical organic field-effect transistor

A photoactive component has an electrode and an opposing electrode. The electrodes have at least one organic layer system arranged between them, also having at least two photoactive layer systems and, between the photoactive layer systems, at least two different transport layer systems have the same charge carrier type. In this case, one transport layer system matches one of the two photoactive layer systems in energy terms, while the other transport layer system is of transparent design.

Photoactive component having a plurality of transport layer systems

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.

Light-emitting component and method for the production thereof

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.

Electroluminescent light-emitting device comprising an arrangement of organic layers, and method for its production

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.

Organic optoelectronic component

The invention relates to a light-emitting component, in particular organic light-emitting diode, having an electrode and a counterelectrode and an organic region&#x2014;arranged between the electrode and the counterelectrode&#x2014;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.

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Dresden, Germany

Gregor Schwartz