Title:
金属錯体を含むキャリア輸送層を有する有機発光デバイス
Document Type and Number:
Japanese Patent JP4409942
Kind Code:
B2
Abstract:
Light emitting devices having charge transporting layers comprising one or more metal complexes are provided. More particularly, devices include hole transporting layers comprising at least one metal complex are disclosed. The present devices can further comprise an electron blocking layer for improved efficiency.
Inventors:
Thomson, Mark
Ren, Xiao Fan
Durovic, Peter
Hong, high pin
Forest, Stefan
Chihaya Adachi
Ren, Xiao Fan
Durovic, Peter
Hong, high pin
Forest, Stefan
Chihaya Adachi
Application Number:
JP2003525558A
Publication Date:
February 03, 2010
Filing Date:
August 23, 2002
Export Citation:
Assignee:
The Trustees of Princeton University
The University of Southern California
The University of Southern California
International Classes:
H01L51/50; C07F5/00; C07F15/06; H01L51/00; H01L51/30; H01L51/40
Domestic Patent References:
| JP2002343568A | ||||
| JP2002334786A | ||||
| JP2003059669A | ||||
| JP9298088A | ||||
| JP9279134A |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro