申请人:CANON KABUSHIKI KAISHA
公开号:US20040013905A1
公开(公告)日:2004-01-22
A luminescent device having a high luminescence efficiency and a high luminance is provided by using a rhenium coordination compounds the luminescent device comprising a Re complex compound provided between a pair of electrodes on a substrate, wherein the Re complex compound is expressed by the following general formula:
Re—[CO]
n
wherein Re is rhenium, CO is a carbonyl group, and n is an integer ranging from 1 to 5.