Light-emitting device, condensed polycyclic compound used therein and method for producing same
申请人:Ikeda Masaaki
公开号:US20060051612A1
公开(公告)日:2006-03-09
The device according to the invention is a device having organic thin films containing a light-emitting layer between an anode and a cathode that emits light by application of electric energy, characterized in that the light-emitting device contains at least a compound having the basic skeleton represented by the following General Formula (1) or (2). Use of the condensed polycyclic compound according to the invention allows production of high-brightness, high-efficiency light-emitting device superior in color purity.
LIGHT-EMITTING DEVICE, CONDENSED POLYCYCLIC COMPOUND USED THEREIN AND METHOD FOR PRODUCING SAME
申请人:NIPPON KAYAKU KABUSHIKI KAISHA
公开号:EP1589089A1
公开(公告)日:2005-10-26
The device according to the invention is a device having organic thin films containing a light-emitting layer between an anode and a cathode that emits light by application of electric energy, characterized in that the light-emitting device contains at least a compound having the basic skeleton represented by the following General Formula (1) or (2).
Use of the condensed polycyclic compound according to the invention allows production of high-brightness, high-efficiency light-emitting device superior in color purity.