Title:
ORGANIC ELECTROLUMINESCENCE ELEMENT
Document Type and Number:
Japanese Patent JP2007306020
Kind Code:
A
Abstract:
To provide an organic electroluminescence element emitting red color light with high color purity and a high emission efficiency and having a long lifetime, and to provide a novel compound.
An organic electroluminescence element emitting red light is provided with an organic layer at least between a pair of electrodes wherein the organic layer contains a novel compound having a specific structure.
COPYRIGHT: (C)2008,JPO&INPIT
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Inventors:
IKEDA HIDEJI
HOSOKAWA CHISHIO
ARAKANE TAKASHI
HOSOKAWA CHISHIO
ARAKANE TAKASHI
Application Number:
JP2007179860A
Publication Date:
November 22, 2007
Filing Date:
July 09, 2007
Export Citation:
Assignee:
IDEMITSU KOSAN CO
International Classes:
H01L51/50; C07C13/62; C07C211/61; C09K11/06
Attorney, Agent or Firm:
Tamotsu Otani
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