基本信息:
- 专利标题： Carbene Metal Complexes as OLED Materials
- 申请号：US16282740 申请日：2019-02-22
- 公开(公告)号：US20190189937A1 公开(公告)日：2019-06-20
- 发明人： Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. Mackenzie , Bin Ma
- 申请人： The University of Southern California , Universal Display Corporation
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; C09K11/06 ; C07F15/00
摘要：
An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a compound having at least one zwitterionic carbon donor ligand. In another aspect, the organic layer comprises a carbene compound, including the following: In another aspect, the organic layer comprises a carbene compound, including: In another aspect, the organic layer comprises a carbene compound that includes a triazole ring and has the structure: In another aspect, the organic layer comprises a carbene compound that includes a tetrazole ring and has the structure:
公开/授权文献:
- US11778898B2 Carbene metal complexes as OLED materials 公开/授权日：2023-10-03
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01L | 半导体器件；其他类目未包含的电固体器件 |
| ------H01L51/00 | 使用有机材料作有源部分或使用有机材料与其他材料的组合作有源部分的固态器件；专门适用于制造或处理这些器件或其部件的工艺方法或设备 |