Lichtemittierendes Bauelement mit organischen Schichten
Research output: Intellectual Property › Patent application/Patent
Contributors
- TUD Dresden University of Technology
- Novaled GmbH
Abstract
A light-emitting component comprises a substrate (1), a light-emitting layer (5), and a charge carrier transport layer (7) p-doped with an organic material. Preferred Features: A blocking layer is formed between the transport layer and the light-emitting layer. An electron transport layer is arranged between a cathode (2) and the light-emitting layer. The electron transport layer is doped. The transport layer is made from an organic main substance and an acceptor-like doping substance.
| Translated title of the contribution | Light-emitting component used in organic illuminating diode comprises substrate, light-emitting layer, and charge carrier transport layer p-doped with organic material |
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Details
A light-emitting component comprises a substrate (1), a light-emitting layer (5), and a charge carrier transport layer (7) p-doped with an organic material. Preferred Features: A blocking layer is formed between the transport layer and the light-emitting layer. An electron transport layer is arranged between a cathode (2) and the light-emitting layer. The electron transport layer is doped. The transport layer is made from an organic main substance and an acceptor-like doping substance.
| Original language | German |
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| IPC (International Patent Classification) | H01L 51/ 40 A N |
| Patent number | DE10135513 |
| Country/Territory | Germany |
| Priority date | 20 Jul 2001 |
| Priority number | DE20011035513 |
| Publication status | Published - 6 Feb 2003 |