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Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/060042
Kind Code:
A1
Abstract:
The present invention relates to a novel compound with excellent electron transport ability, light-emitting ability, and heat stability, and to an organic electroluminescent device that includes the compound in at least one organic material layer, thus having improved characteristics in terms of luminescence efficiency, driving voltage, lifespan, and the like.

Inventors:
PARK WOOJAE (KR)
EUM MINSIK (KR)
SIM JAEYI (KR)
LEE YONGHWAN (KR)
Application Number:
PCT/KR2021/012440
Publication Date:
March 24, 2022
Filing Date:
September 13, 2021
Export Citation:
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Assignee:
SOLUS ADVANCED MAT CO LTD (KR)
International Classes:
C07F7/08; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
WO2011055912A12011-05-12
Foreign References:
KR101959821B12019-03-20
KR20190112232A2019-10-04
KR20180126655A2018-11-28
KR20120042634A2012-05-03
Attorney, Agent or Firm:
WETHEPEOPLE IP & LAW FIRM (KR)
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