Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2014/081133
Kind Code:
A1
Abstract:
The present invention relates to an organic electroluminescent element comprising: a novel indole-based compound having excellent hole injection and transport properties, light-emitting property, and the like; and one or more organic material layers comprising the same, thereby having improved characteristics such as light-emitting efficiency, driving voltage, life span, and the like.
Inventors:
LEE INHYUK (KR)
SIM JAEYI (KR)
BEAK YOUNGMI (KR)
SHIN JINYONG (KR)
PARK HOCHEOL (KR)
LEE CHANG JUN (KR)
LEE EUNJUNG (KR)
KIM TAE HYUNG (KR)
SIM JAEYI (KR)
BEAK YOUNGMI (KR)
SHIN JINYONG (KR)
PARK HOCHEOL (KR)
LEE CHANG JUN (KR)
LEE EUNJUNG (KR)
KIM TAE HYUNG (KR)
Application Number:
PCT/KR2013/009874
Publication Date:
May 30, 2014
Filing Date:
November 04, 2013
Export Citation:
Assignee:
DOOSAN CORP (KR)
International Classes:
C07D487/04; C07D209/82; C09K11/06; H01L51/50
Domestic Patent References:
| WO2012140863A1 | 2012-10-18 |
Foreign References:
| KR20120058621A | 2012-06-07 | |||
| KR20120112277A | 2012-10-11 |
Other References:
FENG, G. ET AL.: "Synthesis of novel star-shaped carbazole-fuctionalized triazatruxenes", TETRAHEDRON LETTERS, vol. 47, 10 August 2006 (2006-08-10), pages 7089 - 7092
Attorney, Agent or Firm:
HANBEOT PATENT & LAW FIRM (KR)
특허법인 한벗 (KR)
특허법인 한벗 (KR)
Download PDF: