首页> 外国专利> THIN-FILM LIGHT EMITTING DEVICE COMPRISING CHARGE ELECTRON TRANSPORT LAYER AND MANUFACTURING METHOD THEREOF

THIN-FILM LIGHT EMITTING DEVICE COMPRISING CHARGE ELECTRON TRANSPORT LAYER AND MANUFACTURING METHOD THEREOF

机译:包括电荷电子传输层的薄膜发光装置及其制造方法

摘要

The present invention provides a thin-film light emitting device and a manufacturing method thereof. The thin-film light emitting device comprises: a cathode; at least one light emitting unit formed in the cathode and sequentially including an electron injection layer, an electron transport layer, a thin-film light emitting layer, a hole transport layer and a hole injection layer; and an anode formed on the at least one light emitting unit, wherein the electron transport layer is characterized in that alkali metal carbonate is blended with a zinc oxide.
机译:本发明提供了一种薄膜发光器件及其制造方法。薄膜发光器件包括:阴极;至少一个发光单元形成在阴极中,并依次包括电子注入层,电子传输层,薄膜发光层,空穴传输层和空穴注入层;在至少一个发光单元上形成阳极,其中电子传输层的特征在于碱金属碳酸盐与氧化锌混合。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号