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Title:
NEW HETEROLEPTIC IRIDIUM COMPLEX
Document Type and Number:
Japanese Patent JP2013103938
Kind Code:
A
Abstract:

To provide new phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands.

The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.


Inventors:
MA BIN
ELSHENAWY ZEINAB
XIA CHUANJUN
Application Number:
JP2012000250003
Publication Date:
May 30, 2013
Filing Date:
November 14, 2012
Export Citation:
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Assignee:
UNIVERSAL DISPLAY CORP
International Classes:
C07F15/00; C07D333/76; C09K11/06; H01L51/42; H01L51/50
Domestic Patent References:
JP2006151888A2006-06-15
JP2002332291A2002-11-22
JP2008081582A2008-04-10
JP2012074444A2012-04-12
JP2006151888A2006-06-15
Foreign References:
WO2010111175A12010-09-30
Attorney, Agent or Firm:
Murayama Yasuhiko
Masatake Shiga
Shinya Mitsuhiro



 
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