Dresden, Germany
Dresden, Germany

Time filter

Source Type

Grant
Agency: Cordis | Branch: FP7 | Program: MC-ITN | Phase: FP7-PEOPLE-2013-ITN | Award Amount: 3.87M | Year: 2013

Organic thin-films constitute a fast growing area of electronic and opto-electronic devices that offer cost-effective and flexible solutions for e.g. improved energy efficiency and energy harvesting. Due to the achievements made during the past decade, the development of such sustainable energy devices has already reached an early commercialization stage, however, in order to further boost their uptake on the market, improvement of device efficiency and lifetime is still needed. Such improvement requires a profound knowledge about fundamental properties of thin-film hybrid interfaces and their implementation in devices a knowledge that is already requested from established and new companies focusing on organic electronic and opto-electronic devices. With this project, we establish a network that trains and educates young researchers within the area of hybrid thin-film interfaces for sustainable energy devices. In order to provide training and education that are of both high quality and of relevance for the market, the research training programmes are in this consortium based on a combination of state-of-the-art research and industrial development and production processes. The consortium consists of 5 full university partners, 1 research organization, 2 full industry partners, 4 associate industry partners and 1 associate research organization. The partners in the consortium are deliberately chosen in order to build up a unique cluster between universities and companies. Such cluster provides the young researchers in the consortium strong competence on 1) state-of-the-art research, 2) innovation and entrepreneurship and 3) large through-put industrial production processes. The training network combines expertise on modeling, thin-film formation, device fabrication and characterization (multidisciplinary aspect) in order to provide solutions for a range of different sustainable energy applications such as thin-film transistors and solar cells (intersectoral aspect).


The invention relates to quinoid compounds and their use in semiconductive matrix materials, electronic and optoelectronic structural elements.


Patent
Novaled Inc. and Hodogaya Chemical Co. | Date: 2014-01-15

The present invention relates to a doped organic semiconductive matrix material. In particular, the invention relates to a diarylamino matrix material doped with a mesomeric radialene (also called cyclopropane-1,2,3-triylidiene) compound.


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.


The present invention relates to phosphorescent organic light-emitting diodes (OLEDs) comprising a hole-transporting or a hole-transporting and an electron-blocking layer comprising an N,N,N,N-tetraaryl-phenylene-3,5-diamine or an N,N,N,N-tetraaryl-1,1-biphenyl-3,3-diamine matrix compound and to new N,N,N,N-tetraarylsubstituted m-arylene diamine compounds useful as hole-transporting and electron-blocking layer matrices in phosphorescent OLEDs.


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.


Patent
TU Dresden and Novaled Inc. | Date: 2013-03-28

The invention relates to a vertical organic transistor on a substrate having an electrode (121), a counter electrode (123) and a layer arrangement which is arranged between the electrode (121) and the counter electrode (123), wherein the layer arrangement is formed with the following layers: a central electrode (122), an organic layer (131) made up of organic semiconductor material which is arranged between the central electrode (122) and the electrode (121), a further organic layer (132) made up of organic semiconductor material, which is arranged between the central electrode (122) and the counter electrode (123), and a doping layer (141) which is arranged between the central electrode (122) and the electrode (121). Furthermore, the invention relates to a method for producing a vertical organic transistor.


The present invention relates to a charge transporting semi-conducting material comprising: a) optionally at least one electrical dopant, and b) at least one cross-linked charge-transporting polymer comprising 1,2,3-triazole cross-linking units, a method for its preparation and a semiconducting device comprising the charge transporting semi-conducting material.


The invention relates to a method for producing an organic field effect transistor, the method comprising steps of providing a gate electrode (1) and a gate insulator (2) assigned to the gate electrode (1) for electrical insulation on a substrate, depositing a first organic semiconducting layer (3) on the gate insulator (2), generating a first electrode (4) and an electrode insulator (5) assigned to the first electrode (4) for electrical insulation on the first organic semiconducting layer (3), depositing a second organic semiconducting layer (6) on the first organic semiconducting layer (3) and the electrode insulator (5), and generating a second electrode (7) on the second organic semiconducting layer (6), wherein at least one of the step of generating the first electrode (4) and the electrode insulator (5) on the first organic semiconducting layer (3) and the step of generating the second electrode (7) on the second organic semiconducting layer (6) comprises a step of photo-lithographic structuring on the first and the second organic semiconducting layer (3, 6), respectively. Furthermore, the invention relates to an organic field effect transistor and an electronic switching device.


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.

Loading Novaled Inc. collaborators
Loading Novaled Inc. collaborators