Invention Grant
US08399665B2 Organometallic complex, and light-emitting element, light-emitting device, electronic device and electronic device using the organometallic complex
有权
有机金属络合物，发光元件，发光元件，电子器件和使用有机金属络合物的电子器件
- Patent Title: Organometallic complex, and light-emitting element, light-emitting device, electronic device and electronic device using the organometallic complex
- Patent Title (中): 有机金属络合物，发光元件，发光元件，电子器件和使用有机金属络合物的电子器件
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Application No.: US12898377Application Date: 2010-10-05
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Publication No.: US08399665B2Publication Date: 2013-03-19
- Inventor: Hideko Inoue , Satoshi Seo
- Applicant: Hideko Inoue , Satoshi Seo
- Applicant Address: JP
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP
- Agency: Husch Blackwell LLP
- Priority: JP2009-232961 20091007
- Main IPC: C07F15/00
- IPC: C07F15/00
Abstract:
An object is to provide a novel organometallic complex capable of emitting phosphorescence, an organometallic complex which exhibits deep red emission, and a light-emitting element which provides deep red emission. Provided is an organometallic complex having a structure represented by the following General Formula (G1). In the formula, R1, R2, R3, R4, R5, R6, R7, R8, and R9 represent substituents, and M is a central metal and represents either a Group 9 element or a Group 10 element.
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