Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/074322
Kind Code:
A1
Abstract:
The present invention relates to an organic electroluminescent device and, more particularly, to an organic compound having excellent chemical stability, charge mobility, and interfacial properties with an electrode or an adjacent layer, and an organic electroluminescent device comprising the organic compound as a material of at least one organic material layer and thus having a low driving voltage and excellent characteristics such as light emitting efficiency and external quantum efficiency (EQE), etc.
Inventors:
LEE SOON CHANG (KR)
KIM SUNG HOON (KR)
LEE TAE WAN (KR)
LEE DONG HUN (KR)
PARK SEONG MIN (KR)
HEO JEONG HOE (KR)
KIM JIN SUNG (KR)
KWAK TAE HO (KR)
KIM SUNG HOON (KR)
LEE TAE WAN (KR)
LEE DONG HUN (KR)
PARK SEONG MIN (KR)
HEO JEONG HOE (KR)
KIM JIN SUNG (KR)
KWAK TAE HO (KR)
Application Number:
PCT/KR2018/012036
Publication Date:
April 18, 2019
Filing Date:
October 12, 2018
Export Citation:
Assignee:
MAT SCIENCE CO LTD (KR)
International Classes:
C07C211/61; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
| WO2016102414A1 | 2016-06-30 | |||
| WO2015103215A1 | 2015-07-09 |
Foreign References:
| KR20130140303A | 2013-12-24 | |||
| JP2010024149A | 2010-02-04 | |||
| KR20120047038A | 2012-05-11 |
Attorney, Agent or Firm:
JIN, Hyunjeong (KR)
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