基本信息:
- 专利标题: ORGANIC LIGHT-EMITTING ELEMENT
- 专利标题(中):有机发光元件
- 申请号:PCT/JP2014/050389 申请日:2014-01-07
- 公开(公告)号:WO2014112450A1 公开(公告)日:2014-07-24
- 发明人: KISHINO, Kengo , HORIUCHI, Takayuki , SAITOH, Akihito , KAMATANI, Jun , YAMADA, Naoki , KOSUGE, Tetsuya , ABE, Shigemoto , NISHIDE, Yosuke , MIYASHITA, Hirokazu
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 1468501 JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 1468501 JP
- 代理机构: OKABE, Yuzuru et al.
- 优先权: JP2013-006321 20130117
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; C07F15/00 ; C09K11/06 ; G09F9/30 ; H01L27/32 ; H05B33/12 ; F21Y105/00
摘要:
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]
摘要(中):
具有发光效率高,元件寿命长的有机发光元件。 有机发光元件包括阳极,阴极和放置在阳极和阴极之间的有机化合物层,有机化合物层包括由以下通式[1]表示的铱络合物和由 以下通式[9]。 Ir(L1)(L2)(L3)[1] MLL'[9]