Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/230513
Kind Code:
A1
Abstract:
Provided is an organic compound contributing to improving the substantial light efficiency and field of view of an organic electroluminescent device. The organic electroluminescent device according to the present invention comprises: a first electrode; a second electrode; one or more organic material layers disposed between the first electrode and the second electrode; and a capping layer, wherein the organic material layers or capping layer comprises an organic compound represented by chemical formula 1 of the present invention.
Inventors:
KIM GYU-RI (KR)
KIM GYUNG-WOO (KR)
SEOK MOON-KI (KR)
KIM KYOU-SIC (KR)
HAN KAP-JONG (KR)
OH EU-GENE (KR)
KIM GYUNG-WOO (KR)
SEOK MOON-KI (KR)
KIM KYOU-SIC (KR)
HAN KAP-JONG (KR)
OH EU-GENE (KR)
Application Number:
PCT/KR2021/004882
Publication Date:
November 18, 2021
Filing Date:
April 19, 2021
Export Citation:
Assignee:
LAPTO CO LTD (KR)
International Classes:
C07C22/08; C07D213/06; C07D215/06; C07D307/91; C07D333/76; C07D491/04; H01L51/50
Foreign References:
| KR20100040901A | 2010-04-21 | |||
| KR20140124615A | 2014-10-27 | |||
| CN103187531A | 2013-07-03 | |||
| KR20180131482A | 2018-12-10 | |||
| CN108148055A | 2018-06-12 |
Other References:
SUN, S.FORREST, S. R., APPL. PHYS. LETT., vol. 91, 2007, pages 263503
KEN-TSUNG WONG, ORG. LETT., vol. 7, 2005, pages 5361 - 5364
KEN-TSUNG WONG, ORG. LETT., vol. 7, 2005, pages 5361 - 5364
Attorney, Agent or Firm:
PARK, Yong-min (KR)
Download PDF: