Simple structured hybrid WOLEDs based on incomplete energy transfer mechanism: from blue exciplex to orange dopant

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Tianyou Zhang; Bo Zhao; Bei Chu; Wenlian Li; Zisheng Su; Xingwu Yan; Chengyuan Liu; Hairuo Wu; Yuan Gao; Fangming Jin; Fuhua Hou;

Exciplex is well known as a charge transfer state formed between electron-donating and electron-accepting molecules. However, exciplex based organic light emitting diodes (OLED) often performed low efficiencies relative to pure phosphorescent OLED and could hardly be us... View more
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