Title:
光効率改善層を具備した有機発光素子
Document Type and Number:
Japanese Patent JP5258702
Kind Code:
B2
Abstract:
Provided is an organic light emitting diode employing a luminescent efficiency improvement layer containing a compound represented by Formula 1 below: The OLED including the luminescent efficiency improvement layer containing the compound represented by Formula 1 can have excellent luminescent efficiency.
Inventors:
Liang accept ball
Kim Ki Group
Lee
Lee Jong Red
Kim Ki Group
Lee
Lee Jong Red
Application Number:
JP2009189375A
Publication Date:
August 07, 2013
Filing Date:
August 18, 2009
Export Citation:
Assignee:
Samsung Display Co.,Ltd.
International Classes:
H05B33/02; H01L51/50; C07D251/24; C07D401/04; C07D401/10; C07D401/14; C07D403/14
Domestic Patent References:
| JP2006004721A | ||||
| JP2003045662A | ||||
| JP2006302878A |
Attorney, Agent or Firm:
Nobuyuki Matsunaga
Tetsuji Tsuji
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara
Tetsuji Tsuji
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara