Title:
有機エレクトロルミネセンス素子、表示素子、照明装置、及び表示装置
Document Type and Number:
Japanese Patent JP5834391
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an organic electronic material which contains charge-transporting compounds and ionic compounds and achieves low driving voltage.SOLUTION: The organic electronic material contains the charge-transporting compounds and the ionic compounds. At least one of the ionic compounds has anions represented by following general formulae (1) to (4).
Inventors:
Shigeaki Funao
Kenichi Ishizuka
Naoki Asano
Kenichi Ishizuka
Naoki Asano
Application Number:
JP2010225675A
Publication Date:
December 24, 2015
Filing Date:
October 05, 2010
Export Citation:
Assignee:
Hitachi Chemical Co., Ltd.
International Classes:
H01L51/50; C09K11/06; G09F9/30; H01L27/32
Domestic Patent References:
| JP2010098306A | ||||
| JP2004241378A | ||||
| JP2005085587A | ||||
| JP2007204749A | ||||
| JP2013543103A | ||||
| JP2013541603A | ||||
| JP2011509503A |
Foreign References:
| WO2009083901A1 | ||||
| WO2012023989A2 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu