Title:
新規なヘテロ環化合物及びこれを含む有機発光素子
Document Type and Number:
Japanese Patent JP5851929
Kind Code:
B2
Abstract:
A heterocyclic compound represented by Formula 1, and an organic layer including the heterocyclic compound: wherein Formula 1 is as defined in the specification. The organic light-emitting device including the heterocyclic compound has high efficiency, low driving voltage, high brightness, and long lifespan.
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Inventors:
Park rain
Guo Yu Hyun
Lee Zhong Ying
Guo Yu Hyun
Lee Zhong Ying
Application Number:
JP2012107639A
Publication Date:
February 03, 2016
Filing Date:
May 09, 2012
Export Citation:
Assignee:
Samsung Display Co.,Ltd.
International Classes:
C07D245/04; C07D403/14; C09K11/06; H01L51/50
Domestic Patent References:
| JP2008239948A | ||||
| JP2010517318A | ||||
| JP2003142269A |
Attorney, Agent or Firm:
Nobuyuki Matsunaga
Tetsuji Tsuji
Hidekazu Miyoshi
Masakazu Ito
Tetsuji Tsuji
Hidekazu Miyoshi
Masakazu Ito