发明名称 |
Organometallic Complex, and Light-Emitting Element and Display Device Using the Organometallic Complex |
摘要 |
An object is to provide an organometallic complex whose phosphorescence characteristics can be adjusted by varying the structure of a ligand. Alternatively, an object is to provide an organometallic complex capable of emitting yellow phosphorescence with high luminance. Alternatively, an object is to provide a light-emitting device with high added value. An organometallic complex which has a structure represented by a general formula (G1) below and at least one substituent group represented by a general formula (G2) below as a phenyl group and is formed in such a way that a phenylpyrazine derivative represented by a general formula (G0) below is ortho-metalated by an ion of a Group 9 metal or of a Group 10 metal is provided. Alternatively, a light-emitting element and a light-emitting device formed including the organometallic complex are provided. |
申请公布号 |
US2017054093(A1) |
申请公布日期 |
2017.02.23 |
申请号 |
US201615341380 |
申请日期 |
2016.11.02 |
申请人 |
Semiconductor Energy Laboratory Co., Ltd. |
发明人 |
Inoue Hideko;OHSAWA Nobuharu;SHITAGAKI Satoko;SEO Satoshi |
分类号 |
H01L51/00;C07F15/00;C09K11/06 |
主分类号 |
H01L51/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. (canceled) |
地址 |
Kanagawa-ken JP |