ORGANIC COMPONENT VERTICALLY EMITTING WHITE LIGHT
Publikation: Geistiges Eigentum › Patentanmeldung/Patent
Beitragende
- Technische Universität Dresden
Abstract
The invention relates to an organic component which vertically emits white light and comprises an electrode (1), a transparent counter-electrode (2) that is designed as a cover electrode, and an arrangement of organic layers (3) that are in contact with and are disposed between the electrode (1) and the counter-electrode (2) and are designed to emit light when a voltage is applied to the electrode (1) and the counter-electrode (2). A nanometer-thick coating (6) that has a layer thickness range D = d ±(0.2 x d), wherein d = 10.4n-75n + 150 and n is the optical refractive index, is applied to the counter-electrode (2) on a side facing away from the arrangement of organic layers (3).
Details
The invention relates to an organic component which vertically emits white light and comprises an electrode (1), a transparent counter-electrode (2) that is designed as a cover electrode, and an arrangement of organic layers (3) that are in contact with and are disposed between the electrode (1) and the counter-electrode (2) and are designed to emit light when a voltage is applied to the electrode (1) and the counter-electrode (2). A nanometer-thick coating (6) that has a layer thickness range D = d ±(0.2 x d), wherein d = 10.4n-75n + 150 and n is the optical refractive index, is applied to the counter-electrode (2) on a side facing away from the arrangement of organic layers (3).
Originalsprache | Englisch |
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IPC (Internationale Patentklassifikation) | H01L 51/ 52 A I |
Veröffentlichungsnummer | KR20100036331 |
Land/Gebiet | Deutschland |
Prioritätsdatum | 20 Juni 2007 |
Prioritätsnummer | DE20071028821 |
Publikationsstatus | Veröffentlicht - 7 Apr. 2010 |