【摘 要】
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Pt(Ⅱ)-triplet emitters are promising candidates for application in OLEDs.The heavy-metal atom with its large spin-orbit coupling enables emission via triplet states with high phosphorescence yield.In
【机 构】
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Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China
论文部分内容阅读
Pt(Ⅱ)-triplet emitters are promising candidates for application in OLEDs.The heavy-metal atom with its large spin-orbit coupling enables emission via triplet states with high phosphorescence yield.In previous work it has been shown that the HOMO-LUMO gap of an emitter can be tuned by adjusting the side groups attached to the ligand around the metal centre.
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