ORGANIC LIGHT-EMITTING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME

Title:

ORGANIC LIGHT-EMITTING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2020/159019

Kind Code:

A1

Abstract:

The present invention relates to a novel organic light-emitting compound and an organic electroluminescent device using same and, more specifically, to a compound having excellent thermal stability, electrochemical stability, light-emitting ability, and hole/electron transport ability; and an organic electroluminescent device which includes the compound in at least one organic material layer and thus has improvements in characteristics such as emission efficiency, driving voltage, and lifespan.

More Like This:

JP2023503869	Benzocoumarin AMPK Activator Compounds, Compositions, Methods, and Uses Thereof
WO/2022/204451	METHOD FOR HIGHLY SELECTIVE CONVERSION OF CBD TO DELTA-8 THC
JP5093967	Functional role of cannabinoids on autonomous stability during sleep

Inventors:

SIM JAEYI (KR)
PARK HOCHEOL (KR)
EUM MINSIK (KR)
KIM YOUNGMO (KR)
LEE YONGHWAN (KR)
PARK WOOJAE (KR)

Application Number:

PCT/KR2019/009219

Publication Date:

August 06, 2020

Filing Date:

July 25, 2019

Export Citation:

Click for automatic bibliography generation Help

Assignee:

DOOSAN SOLUS CO LTD (KR)

International Classes:

C07D311/80; C07D335/10; C07D405/12; C07D407/12; C07D409/12; C07D409/14; H01L51/00; H01L51/50

Domestic Patent References:

WO2017061832A1

2017-04-13

Foreign References:

CN106946839A	2017-07-14
KR20140135117A	2014-11-25
KR20150083917A	2015-07-20
KR20180080603A	2018-07-12
KR20170138799A	2017-12-18

Other References: