Light emitting polymer comprising phosphorescence unit and fluorescence unit and organic light emitting device comprising the light emitting polymer
A light emitting polymer includes a phosphorescence unit and a fluorescence unit. An organic light emitting device includes the light emitting polymer. The light emitting polymer can emit light of two or more colors according to a phosphorescent and fluorescent mechanisms, and thus the organic light emitting device including the light emitting polymer can have long lifetime, high brightness and excellent efficiency, and emit white light.
Samsung Display Co., Ltd.
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Young-Hun Yu-Jin Young-Mok O-Hyun Jhun-Mo
Byun Kim Son Kwon Son