发明名称 |
LIGHT-EMITTING MATERIAL CONTAINING METAL COMPLEX AND PHOTOELECTRIC DEVICE USING SAME |
摘要 |
<p>Disclosed is a material having charge-transporting properties, which contains a neutral metal complex having a partial structure represented by the general formula (1) below and at least two multidentate ligands, or such a metal complex structure. (In the formula, M represents a transition metal or a lanthanoid; Ar1 and Ar2 independently represent an optionally substituted divalent aromatic ring; and X<SUB>1</SUB> and X<SUB>2</SUB> independently represent P(Ar3)(Ar4), S or O. In this connection, Ar3 and Ar4 independently represent an optionally substituted monovalent aromatic ring. The broken line in the formula represents a coordinate bond between a multidentate ligand and the metal.)</p> |
申请公布号 |
WO2007020915(A1) |
申请公布日期 |
2007.02.22 |
申请号 |
WO2006JP316019 |
申请日期 |
2006.08.14 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;TSUBOMURA, TARO;SEKINE, CHIZU |
发明人 |
TSUBOMURA, TARO;SEKINE, CHIZU |
分类号 |
C09K11/06;C09D11/00;H01L51/42;H01L51/50 |
主分类号 |
C09K11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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