| 发明名称 |
ORGANIC ELECTROLUMINESCENT DEVICE AND PREPARATION METHOD THEREFOR |
| 摘要 |
<p>An organic electroluminescent device comprises a pixel definition layer (3) and a light-emitting structure (5), with metal nanoparticles (32) being doped in the pixel definition layer (3). The organic electroluminescent device has an enhanced luminous efficiency. A preparation method for an organic electroluminescent device is also provided.</p> |
| 申请公布号 |
WO2015043054(A1) |
申请公布日期 |
2015.04.02 |
| 申请号 |
WO2013CN88247 |
申请日期 |
2013.11.30 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. |
发明人 |
DAI, QING;LIU, ZE |
| 分类号 |
H01L51/52;H01L51/54;H01L51/56 |
主分类号 |
H01L51/52 |
| 代理机构 |
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