Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/005251
Kind Code:
A1
Abstract:
The present invention relates to a novel organic compound and an organic electroluminescent device using same and, more specifically, to a compound having excellent electron injection and transport capabilities, and an organic electroluminescent device of which properties such as luminous efficiency, driving voltage, lifespan, and the like, and progressive driving voltage are improved due to the inclusion of the same in at least one organic layer.
Inventors:
SON HOJUN (KR)
EUM MINSIK (KR)
KIM HOEMOON (KR)
JUNG HWASOON (KR)
BAE HYUNGCHAN (KR)
KIM JINWOONG (KR)
KIM GAHYEON (KR)
EUM MINSIK (KR)
KIM HOEMOON (KR)
JUNG HWASOON (KR)
BAE HYUNGCHAN (KR)
KIM JINWOONG (KR)
KIM GAHYEON (KR)
Application Number:
PCT/KR2021/008429
Publication Date:
January 06, 2022
Filing Date:
July 02, 2021
Export Citation:
Assignee:
SOLUS ADVANCED MAT CO LTD (KR)
International Classes:
C07D471/04; C07F7/08; C07F9/30; H01L51/00; H01L51/50
Foreign References:
| JP2004071380A | 2004-03-04 | |||
| KR20200037654A | 2020-04-09 | |||
| US20060115676A1 | 2006-06-01 | |||
| US5827653A | 1998-10-27 | |||
| KR20210069785A | 2021-06-14 |
Other References:
JOHN COATES ET.AL.: "Enhancement of luminescence of europium(m) ions in water by use of synergistic chelation. Part 1.1 : 1 and 2 : 1 complexes", J. CHEM. SOC., PERKIN TRANS., no. 7, 1 January 1996 (1996-01-01), pages 1275 - 1282, XP055609105
Attorney, Agent or Firm:
WETHEPEOPLE IP & LAW FIRM (KR)
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