一种透明导电基板及其制备方法和有机电致发光器件

陈树明; 于建宁

陈树明

南方科技大学

南方科技大学

518000 广东省深圳市南山区西丽学苑大道1088号

深圳市鹏星光电科技有限公司

518000 广东省深圳市龙岗区坂田街道发达路云里智能园7栋4楼02室 (广东,深圳,龙岗区)

深圳市鹏星光电科技有限公司

518000 广东省深圳市龙岗区坂田街道发达路云里智能园7栋4楼02室 (广东,深圳,龙岗区)

CN201410265371.2

2014-06-13

CN104167240B

2017-02-01

2017-02-01

授权 ; 权利转移

2017-02-01

授权发明

第一

本发明公开了一种透明导电基板，包括透明基板，以及设置在所述透明基板某一表面的透明导电薄膜，所述透明导电薄膜的表面具有多个凹陷微纳结构，所述多个凹陷微纳结构通过湿法刻蚀形成。这些凹陷微纳结构对光具有强烈的散射作用，使得原来在透明导电薄膜与透明基板界面由于全反射而被局限的光部分透射出透明基板表面，从而降低波导模式的比例；本发明还提供了该透明导电基板的制备方法和包括该透明导电基板的有机电致发光器件及其制备方法。

The invention discloses a transparent conductive substrate, including a transparent substrate, and a transparent conductive thin film arranged on some surface of the transparent substrate, the surface of the transparent conductive thin film has a plurality of recessed micro-nano structures, and the plurality of recessed micro-nano structures are formed by wet etching. The recessed micro-nano structures have strong scattering effects to light, enabling light originally restricted on an interface of the transparent conductive thin film and the transparent substrate due to total reflection to be partially transmitted out of the surface of the transparent substrate, and thereby lowering the proportion of a waveguide mode. The invention also provides a method for preparing the transparent conductive substrate and an organic electroluminescent device including the transparent conductive substrate and a preparation method thereof.

H01L51/52 ; H01L51/56 ; H01B5/14 ; H01B13/00

（TRANSFER OF PATENT RIGHT）[2018-04-06][CN]

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郝传鑫 ; 熊永强

广州三环专利代理有限公司

PatSnap

陈树明,于建宁. 一种透明导电基板及其制备方法和有机电致发光器件[P]. 2017-02-01.