The silicon-containing electron transporting material and its use
基本信息
| 申请号 | JP2019193833 | 申请日 | - |
| 公开（公告）号 | JP6940887B2 | 公开（公告）日 | 2021-09-29 |
| 申请公布号 | JP6940887B2 | 申请公布日 | 2021-09-29 |
| 分类号 | H01L51/50;C07F7/10 | 分类 | 基本电气元件; |
| 发明人 | 陳 暁;夏 伝軍;▲クアン▼ 志遠 | 申请（专利权）人 | 北京夏禾科技有限公司 |
| 代理机构 | 特許業務法人Ｒ＆Ｃ | 代理人 | 特許業務法人Ｒ＆Ｃ |
| 地址 | - | ||
| 法律状态 | - | ||
摘要
| 摘要 | A silicon-containing electron transporting material and its application are disclosed. The silicon-containing electron transporting material employs a silicon-containing compound with a novel structure containing one or more silicon atoms and a specific group. The compound can be used as an electron transporting layer of an electroluminescent device, which can effectively improve the lifetime of the device and improve device performance. An electroluminescent device and compound formulation are also disclosed. |
