Invention Grant
- Patent Title: Electronic device with a layer structure of organic layers
- Patent Title (中): 具有有机层层结构的电子器件
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Application No.: US12158479Application Date: 2006-12-22
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Publication No.: US07830089B2Publication Date: 2010-11-09
- Inventor: Sven Murano , Jan Birnstock , Ansgar Werner , Markus Burghart
- Applicant: Sven Murano , Jan Birnstock , Ansgar Werner , Markus Burghart
- Applicant Address: DE Dresden
- Assignee: Novaled AG
- Current Assignee: Novaled AG
- Current Assignee Address: DE Dresden
- Agency: Sutherland, Asbill & Brennan, LLP
- Priority: EP05028308 20051223; EP06001231 20060120
- International Application: PCT/EP2006/012516 WO 20061222
- International Announcement: WO2007/071450 WO 20070628
- Main IPC: H01J1/62
- IPC: H01J1/62

Abstract:
The invention relates to an electronic device comprising a layer structure of organic layers, wherein said layer structure comprises a p-n-junction between an n-type doped organic layer provided as an organic matrix material doped with an n-type dopant and a p-type doped organic layer provided as a further organic matrix material doped with a p-type dopant, and wherein the n-type dopant and the p-type dopant both are molecular dopants, a reduction potential of the p-type dopant is equal or larger than about 0 V vs. Fc/Fc+, and an oxidation potential of the n-type dopant is equal or smaller than about −1.5 V vs. Fc/Fc+.
Public/Granted literature
- US20090045728A1 ELECTRONIC DEVICE WITH A LAYER STRUCTURE OF ORGANIC LAYERS Public/Granted day:2009-02-19
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