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Prediction and Design of Efficient Exciplex Emitters for High-Efficiency, Thermally Activated Delayed-Fluorescence Organic Light-Emitting Diodes

Xiao-Ke Liu, Zhan Chen, Cai-Jun Zheng, Chuan-Lin Liu, Chun-Sing Lee, Fan Li, Xue-Mei Ou, Xiao-Hong Zhang

Adv Mater. 2015 Apr 8;27(14):2378-83.

PMID: 25712786

Abstract:

High-efficiency, thermally activated delayed-fluorescence organic light-emitting diodes based on exciplex emitters are demonstrated. The best device, based on a TAPC:DPTPCz emitter, shows a high external quantum efficiency of 15.4%. Strategies for predicting and designing efficient exciplex emitters are also provided. This approach allow prediction and design of efficient exciplex emitters for achieving high-efficiency organic light-emitting diodes, for future use in displays and lighting applications.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP1313391579 DPTPCz DPTPCz 1313391-57-9 Price
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