发明名称 |
LUMINESCENCE DEVICE, DISPLAY APPARATUS AND METAL COORDINATION COMPOUND |
摘要 |
<p>A luminescence device is principally constituted by a pair of electrodes and an organic compound layer disposed therebetween. The layer contains a metal coordination compound represented by the following formula (1):
wherein M denotes Ir, Rh or Pd; n is 2 or 3; and X1 to X8 independently denote hydrogen atom or a substituent selected from the group consisting of halogen atom; nitro group; trifluoromethyl group trialkylsilyl group having three linear or branched alkyl groups each independently having 1 - 8 carbon atoms; and a linear or branched alkyl group having 2 - 20 carbon atoms capable of including one or at least two non-neighboring methylene groups which can be replaced with -O-, -S-, -CO-, -CO-O-, -O-CO-, -CH=CH- or -C=C- and capable of including hydrogen atom which can be replaced with fluorine atom; with the proviso that at least one of X1 to X8 is a substituent other than hydrogen atom, and X2 and X3 cannot be fluorine atom at the same time.</p> |
申请公布号 |
EP1598879(A2) |
申请公布日期 |
2005.11.23 |
申请号 |
EP20050018186 |
申请日期 |
2001.09.25 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TAKIGUCHI, TAKAO;MIZUTANI, HIDEMASA;OKADA, SHINJIRO;TSUBOYAMA, AKIRA;MIURA, SEISHI;MORIYAMA, TAKASHI;IGAWA, SATOSHI;KAMATANI, JUN;FURUGORI, MANABU |
分类号 |
H01L51/50;C07D213/02;C07D213/61;C07D213/65;C07F7/08;C07F15/00;C07F19/00;C09K11/06;H01L51/00;H01L51/30;H05B33/12;H05B33/14;(IPC1-7):H01L51/20 |
主分类号 |
H01L51/50 |
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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