| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10566907 | Organic Electronics | 2012 | 7 Pages |
Abstract
⺠High efficiency red PHOLED is demonstrated by co-doping red and green molecules into CBP. ⺠The green molecule traps carriers to form excitons and transfers the energy to the red emitter. ⺠A maximum current efficiency of 37.0 cd/A and EQE of 24.8% have been achieved. ⺠The EQE remains as high as 20.8% at a high luminance of 5000 cd/m2.
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Authors
Y.-L. Chang, Z.B. Wang, M.G. Helander, J. Qiu, D.P. Puzzo, Z.H. Lu,