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P-199L: Late-news poster: High-efficiency low color temperature white OLEDs with solution-processed emissive layer
Conference paper

P-199L: Late-news poster: High-efficiency low color temperature white OLEDs with solution-processed emissive layer

Jwo-Huei Jou, Pei-Yu Hwang, Wei-Ben Wang and Cheng-Wei Lin
Digest of Technical Papers - SID International Symposium, Vol.41 1, pp.1899-1901
05/2010

Abstract

A high-efficiency white organic light emitting diode with a power- efficiency of 34.9 lm/W (EQE =22.8 %) at 100 cd/m 2 , and 24.5 lm/W (EQE =18.8 %) at 1,000 cd/m 2 will be presented. The high efficiency may be attributed to the use of electroluminescence efficient materials and effective host-to-guest energy transfer. © 2010 SID.

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