PHOTOLUMINESZENZSCHICHT IN OPTISCHEN UND ANGRENZENDEN SPEKTRALBEREICHEN
Research output: Intellectual Property › Patent application/Patent
Contributors
- TUD Dresden University of Technology
Abstract
The invention relates to a photo-luminescence layer in the optical spectral region and in adjacent spectral regions on the basis of a solid solution of organic colours. The photo-luminescence layer consists of organic colour molecules having a low colour concentration and a matrix material that is made of metal oxides and is provided with a slightly understoichiometric oxygen content. The invention also relates to a method and a device for producing the photo-luminescence layer.
| Translated title of the contribution | PHOTO-LUMINESCENCE LAYER IN THE OPTICAL SPECTRAL REGION AND IN ADJACENT SPECTRAL REGIONS |
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Details
The invention relates to a photo-luminescence layer in the optical spectral region and in adjacent spectral regions on the basis of a solid solution of organic colours. The photo-luminescence layer consists of organic colour molecules having a low colour concentration and a matrix material that is made of metal oxides and is provided with a slightly understoichiometric oxygen content. The invention also relates to a method and a device for producing the photo-luminescence layer.
| Original language | German |
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| IPC (International Patent Classification) | H01L 33/ 00 A I |
| Patent number | WO0162868 |
| Country/Territory | Germany |
| Priority date | 23 Feb 2000 |
| Priority number | WO2000DE00498 |
| Publication status | Published - 30 Aug 2001 |