Elekrolumineszente Lichtemissionseinrichtung
Research output: Intellectual Property › Patent application/Patent
Contributors
- Novaled GmbH
Abstract
The device has organic layers attached on a substrate and comprising a charge carrier transporting layer for electrons or holes made of organic material, and a light emitting layer made of organic material, where a fullerene layer is designed as a laminar electrode or as the charge carrier transporting layer. A metal layer (3b) is attached in direct contact with the fullerene layer, and an injection layer is made of lithium fluoride. An independent claim is also included for a method for manufacturing an electroluminescent light-emitting device.
Translated title of the contribution | Electroluminescent light-emitting device |
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Details
The device has organic layers attached on a substrate and comprising a charge carrier transporting layer for electrons or holes made of organic material, and a light emitting layer made of organic material, where a fullerene layer is designed as a laminar electrode or as the charge carrier transporting layer. A metal layer (3b) is attached in direct contact with the fullerene layer, and an injection layer is made of lithium fluoride. An independent claim is also included for a method for manufacturing an electroluminescent light-emitting device.
Original language | German |
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IPC (International Patent Classification) | H01L 51/ 52 A I |
Patent number | EP1808909 |
Country/Territory | Germany |
Priority date | 11 Jan 2006 |
Priority number | EP20060000436 |
Publication status | Published - 18 Jul 2007 |