ORGANIC LIGHT-EMITTING MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE USING SAME

Title:

ORGANIC LIGHT-EMITTING MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2014/035210

Kind Code:

A3

Abstract:

The present invention relates to an organic EL device having improved light-emitting efficiency and a longer lifespan, and an organic light-emitting material for same.

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Inventors:

TAKADA ICHINORI (JP)
NAKAZUMI HIROYUKI (JP)
YAGI SHIGEYUKI (JP)

Application Number:

PCT/KR2013/007884

Publication Date:

May 08, 2014

Filing Date:

September 02, 2013

Export Citation:

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Assignee:

SAMSUNG DISPLAY CO LTD (KR)

International Classes:

C09K11/06; C01G55/00; H01L51/50

Domestic Patent References:

WO2010093176A2	2010-08-19
WO2010090362A1	2010-08-12

Foreign References:

KR20040049038A

2004-06-11

Other References:

YOON ET AL.: "Synthesis of Ir(III) Complexes Containing Meta-Carbonylated Phenylpyridine Ligand for Phosphorescent Organic Light-Emitting Diodes", MOL. CRYST. LIQ. CRYST., vol. 563, pages 185 - 194

Attorney, Agent or Firm:

KWON, Hyuk-Soo et al. (827-25 Yeoksam-dong,Gangnam-gu, Seoul 135-080, KR)

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