Title:
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT COMPRISING SAME, AND ELECTRONIC DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/060723
Kind Code:
A1
Abstract:
The present invention provides: a compound represented by chemical formula 1; an organic electronic element comprising a first electrode, a second electrode, and an organic layer placed between the first and second electrodes; and an electronic device comprising the organic electronic element, wherein the organic layer includes a compound represented by chemical formula 1 so that the driving voltage of the organic electronic element can be reduced and the luminous efficiency and service life thereof can be improved.
Inventors:
SO KI HO (KR)
KIM WON SAM (KR)
JO MIN JI (KR)
HAHN SEUNG HOON (KR)
KIM WON SAM (KR)
JO MIN JI (KR)
HAHN SEUNG HOON (KR)
Application Number:
PCT/KR2020/011504
Publication Date:
April 01, 2021
Filing Date:
August 27, 2020
Export Citation:
Assignee:
DUK SAN NEOLUX CO LTD (KR)
International Classes:
C07D409/12; C07D307/91; C07D333/50; C07D333/76; C07D407/12; C07D409/14; C07D411/12; H01L51/00; H01L51/50
Domestic Patent References:
| WO2011148909A1 | 2011-12-01 |
Foreign References:
| CN109336834A | 2019-02-15 | |||
| KR20170122115A | 2017-11-03 | |||
| US20140284578A1 | 2014-09-25 | |||
| US20150179953A1 | 2015-06-25 |
Attorney, Agent or Firm:
KIM, Jeongeun (KR)
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