| 发明名称 |
ORGANIC LIGHT EMITTING DIODE DISPLAY |
| 摘要 |
An organic light emitting diode (OLED) display according to the present disclosure includes a substrate, a thin film transistor on the substrate, a first electrode on the thin film transistor and electrically coupled to the thin film transistor, an organic emission layer on the first electrode, a second electrode on the organic emission layer, and a capping layer on the second electrode, wherein a thickness of the second electrode is about 65 Å to about 125 Å, and wherein a thickness of the capping layer is about (500*1.88/n) Å to about (700*1.88/n) Å, n being an optical constant of the capping layer. |
| 申请公布号 |
US2016380231(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201614991836 |
申请日期 |
2016.01.08 |
| 申请人 |
Samsung Display Co., Ltd. |
发明人 |
Yim Sang Hoon;Kim Dong Chan;Kim Won Jong;Kim Eung Do;Kim Jae Bok;Seo Dong Kyu;Song Won Jun;Lee Ji Hye;Im Da Hea;Cho Yoon Hyeung;Han Won Suk |
| 分类号 |
H01L51/52;H01L27/32 |
主分类号 |
H01L51/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An organic light emitting diode (OLED) display comprising:
a substrate; a thin film transistor on the substrate; a first electrode on the thin film transistor and electrically coupled to the thin film transistor; an organic emission layer on the first electrode; a second electrode on the organic emission layer; and a capping layer on the second electrode, wherein a thickness of the second electrode is about 65 Å to about 125 Å, and wherein a thickness of the capping layer is about (500*1.88/n) Å to about (700*1.88/n) Å, n being an optical constant of the capping layer. |
| 地址 |
Yongin-si KR |
