申请人:CANON KABUSHIKI KAISHA
公开号:US20150357587A1
公开(公告)日:2015-12-10
Provided is an organic light-emitting element having high light-emitting efficiency and a long element lifetime. The organic light-emitting element includes an anode, a cathode, and an organic compound layer placed between the anode and the cathode, and the organic compound layer includes an iridium complex represented by the following general formula [1] and a metal complex represented by the following general formula [9].
Ir(L
1
)(L
2
)(L
3
) [1]
MLL′ [9]