New route to break the 25% upper limit of internal quantum efficiency of OLEDs the emission from dou

来源 :4th International Supramolecular System Symposium(ISSS2015)( | 被引量 : 0次 | 上传用户:arksh
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The triplet harvesting is a main challenge in the field of organic light-emitting devices (OLEDs),due to the spin-forbidden nature of the radiative decay of triplet.Here, we propose a new kind of OLEDs utilizing the emission from doublet to circumvent the transition problem of triplet for the first time [1].
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