ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

Title:

ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

Document Type and Number:

WIPO Patent Application WO/2019/190184

Kind Code:

A1

Abstract:

The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound, an organic electroluminescent device having low driving voltage and/or a high luminous efficiency can be provided.

More Like This:

JP2003251727	LAMINATED SHEET AND PRINTED-WIRING BOARD
WO/2023/284486	TETRADENTATE CYCLOMETAL PLATINUM(II) AND PALLADIUM(II) COMPLEX LUMINESCENT MATERIAL CONTAINING QUINOLINE STRUCTURAL UNIT AND APPLICATION THEREOF
WO/2014/116008	ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

Inventors:

LEE GA-WON (KR)
JUN JI-SONG (KR)
YANG JEONG-EUN (KR)
PARK KYOUNG-JIN (KR)

Application Number:

PCT/KR2019/003537

Publication Date:

October 03, 2019

Filing Date:

March 27, 2019

Export Citation:

Click for automatic bibliography generation Help

Assignee:

ROHM & HAAS ELECT MATERIALS KOREA LTD (KR)

International Classes:

C09K11/06; H01L51/00; H01L51/50

Foreign References:

CN103755702A	2014-04-30
CN102286278A	2011-12-21
KR101104546B1	2012-01-11
KR20160067034A	2016-06-13
KR20180097994A	2018-09-03

Other References:

BANERJI, B. ET AL.: "Expedient synthesis of a phenanthro-imidazo-pyridine fused heteropolynuclear framework via CDC coupling: a new class of luminophores", ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 15, no. 19, 16 March 2017 (2017-03-16), pages 4130 - 4134, XP055638434

Attorney, Agent or Firm:

CHANG, Hoon (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: MATERIAL CARRY-IN/OUT DEVICE OF TURNING CENTER

Next Patent: TIME SERIES DATA LEARNING AND ANALYZING METHOD USING ARTIFICIAL INTELLIGENCE