| 发明名称 |
ORGANIC ELECTRONIC DEVICE FOR LIGHTING |
| 摘要 |
There is provided an organic electronic device including an anode, a hole transport layer, an emissive layer, an electron transport layer, and a cathode. The emissive layer includes at least one first electroluminescent material and the electron transport layer includes one or more electroluminescent materials which are different than the first electroluminescent material. The device has white light emission. |
| 申请公布号 |
US2014252340(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201214349355 |
申请日期 |
2012.10.19 |
| 申请人 |
E I DU PONT DE NEMOURS AND COMPANY |
发明人 |
Wang Ying |
| 分类号 |
H01L51/50 |
主分类号 |
H01L51/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An organic electronic device comprising in order: an anode, a hole transport layer, an emissive layer, an electron transport layer, and a cathode, wherein the emissive layer comprises at least one first electroluminescent material and the electron transport layer consists essentially of one or more electroluminescent materials which are different from the first electroluminescent material, and wherein the device has white light emission. |
| 地址 |
Wilmington DE US |
