申请人:CANON KK
公开号:WO2014123238A1
公开(公告)日:2014-08-14
Provided is an organic light-emitting device having high efficiency and improved driving durability performance. The organic light-emitting device includes a pair of electrodes and an organic compound layer placed between the pair of electrodes, in which the organic compound layer includes an iridium complex having a specific skeleton and a heterocycle-containing compound as a host.