Materials and architectures for efficient harvesting of singlet and triplet excitons for white light emitting OLEDs
Patent
·
OSTI ID:1169098
The present invention relates to organic light emitting devices (OLEDs), and more specifically to OLEDS that emit light using a combination of fluorescent emitters and phosphorescent emitters for the efficient utilization of all of the electrically generated excitons.
- Research Organization:
- The University of Southern California, Los Angeles, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-04NT42272
- Assignee:
- The University of Southern California (Los Angeles, CA)
- Patent Number(s):
- 8,945,722
- Application Number:
- 11/588,619
- OSTI ID:
- 1169098
- Country of Publication:
- United States
- Language:
- English
Materials and architectures for efficient harvesting of singlet and triplet excitons for white light emitting OLEDs
|
patent | February 2015 |
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