Triarylamine Derivative, Light-Emitting Substance, Light-Emitting Element, Light-Emitting Device, and Electronic Device

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专利权人:

Semiconductor Energy Laboratory Co., Ltd.

发明人:

OSAKA Harue,USHIKUBO Takahiro,OHSAWA Nobuharu,SEO Satoshi,SUZUKI Tsunenori

申请号：

US201715399408

公开号：

US2017117470(A1)

申请日:

2017.01.05

申请国别(地区):

美国

年份:

2017

代理人:

摘要：

A triarylamine derivative represented by a general formula (G1) given below is provided. Note that in the formula, Ar represents either a substituted or unsubstituted phenyl group or a substituted or unsubstituted biphenyl group; α represents a substituted or unsubstituted naphthyl group; β represents either hydrogen or a substituted or unsubstituted naphthyl group; n and m each independently represent 1 or 2; and R1 to R8 each independently represent any of hydrogen, an alkyl group having 1 to 6 carbon atoms, or a phenyl group.;

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/