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Composition for electron transport layer, electron transport layer manufactured thereof, and organic electroluminescent deivce including the electron transport layer

机译:电子传输层用组合物,其制造的电子传输层以及包括该电子传输层的有机电致发光器件

摘要

Provided are a composition for an electron transport layer which can be wet coated at a low temperature, an electron transport layer manufactured by coating and drying the composition, and an organic electroluminescent device including the electron transport layer. The organic electroluminescent device including the electron transport layer manufactured by wet coating the composition for an electron transport layer has an improved electron injection into a light emitting layer, thereby having an excellent light emitting efficiency, low operating voltage, and improved lifespan.
机译:提供用于可在低温下湿涂的电子传输层的组合物,通过涂布和干燥该组合物而制造的电子传输层以及包括该电子传输层的有机电致发光器件。包括通过湿涂布电子传输层用组合物而制造的电子传输层的有机电致发光器件具有改善的电子注入发光层的电子注入,从而具有优异的发光效率,低的工作电压和改善的寿命。

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