Electroluminescent apparatus having a structured luminescence conversion layer
Patent
·
OSTI ID:984971
- Sunnyvale, CA
An apparatus such as a light source is disclosed which has an OLED device and a structured luminescence conversion layer disposed on the substrate or transparent electrode of said OLED device and on the exterior of said OLED device. The structured luminescence conversion layer contains color-changing and non-color-changing regions arranged in a particular pattern.
- Research Organization:
- Osram Opto Semiconductors GmbH (Regensburg, DE)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-04NT41947
- Assignee:
- Osram Opto Semiconductors GmbH (Regensburg, DE)
- Patent Number(s):
- 7,420,323
- Application Number:
- 11/264,516
- OSTI ID:
- 984971
- Country of Publication:
- United States
- Language:
- English
QUANTUM EFFICIENCIES OF FLUORESCENCE OF ORGANIC SUBSTANCES: EFFECT OF SOLVENT AND CONCENTRATION OF THE FLUORESCENT SOLUTE 1
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journal | November 1997 |
Organic light-emitting devices for illumination quality white light
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journal | May 2002 |
Application of radiative transport theory to light extraction from organic light emitting diodes
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