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Title:
METAL COORDINATION COMPOUND AND LIGHT-EMITTING MATERIAL USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2008/069322
Kind Code:
A1
Abstract:
Disclosed is a light-emitting device capable of emitting red light with high luminance and high efficiency, while having excellent durability. Also disclosed is a metal coordination compound having a partial structure represented by the general formula (1) below, which can be used in such a light-emitting device. This metal coordination compound is also applicable to organic electroluminescent device materials, electrochemiluminescent (ECL) device materials, light-emitting sensors, photosensitizers, displays, photographic materials, laser dyes, colorants for color filters, optical communications, color conversion filters, backlights, illuminating devices, photosensitizing dyes, various light sources and the like. General formula (1) AA RING A

Inventors:
KONNO, Hideo (1-1 Higashi 1-chom, Tsukuba-shi Ibaraki 65, 3058565, JP)
Application Number:
JP2007/073720
Publication Date:
June 12, 2008
Filing Date:
December 07, 2007
Export Citation:
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Assignee:
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (3-1 Kasumigaseki 1-chome, Chiyoda-ku Tokyo, 21, 1008921, JP)
独立行政法人産業技術総合研究所 (〒21 東京都千代田区霞が関1丁目3番1号 Tokyo, 1008921, JP)
International Classes:
C07F15/00; C07D221/04; C07D405/04; C07D409/04; C07F9/50; C07F19/00; C09K11/06; H01L51/50
Domestic Patent References:
WO2002064700A1
Foreign References:
JP2003253145A
JP2004210779A
JP2005298483A
JP2006151888A
JP2007262134A
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