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Title:
METAL COORDINATION COMPOUND AND ORGANIC LUMINESCENT ELEMENT
Document Type and Number:
Japanese Patent JP2003073388
Kind Code:
A
Abstract:

To provide a new luminescent material and a stable organic luminescent element produced by using the luminescent material, having high luminescent efficiency and keeping high luminance for a long period.

The luminescent element contains a layer containing a metal coordination compound expressed by general formula (1) [M1 and M2 are each a metal atom selected from Ir, Pt, Rh, Pd, Ru and Os; P is a quadridentate ligand bonding with M1 and M2; Q1 and Q2 are each a bidentate ligand bonding with M1 and M2; and (n) is 1 or 2].


Inventors:
TSUBOYAMA AKIRA
TAKIGUCHI TAKAO
OKADA SHINJIRO
KAMATANI ATSUSHI
MORIYAMA TAKASHI
MIURA KIYOSHI
KOGORI MANABU
IGAWA SATOSHI
MIZUTANI HIDEMASA
Application Number:
JP2002000148698
Publication Date:
March 12, 2003
Filing Date:
May 23, 2002
Export Citation:
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Assignee:
CANON KK
International Classes:
H01L51/50; C07F15/00; C09K11/06; H01L51/00; H01L51/30; (IPC1-7): C07F15/00; C09K11/06; H05B33/14
Attorney, Agent or Firm:
渡辺 敬介 (外2名)