发明授权
- 专利标题: Organic light-emitting device
- 专利标题(中): 有机发光装置
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申请号: US13064016申请日: 2011-03-02
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公开(公告)号: US09159947B2公开(公告)日: 2015-10-13
- 发明人: Hee-Joo Ko , Chang-Ho Lee , Il-Soo Oh , Se-Jin Cho , Hyung-Jun Song , Jin-Young Yun , Jong-Hyuk Lee
- 申请人: Hee-Joo Ko , Chang-Ho Lee , Il-Soo Oh , Se-Jin Cho , Hyung-Jun Song , Jin-Young Yun , Jong-Hyuk Lee
- 申请人地址: KR Yongin, Gyeonggi-Do
- 专利权人: SAMSUNG DISPLAY CO., LTD.
- 当前专利权人: SAMSUNG DISPLAY CO., LTD.
- 当前专利权人地址: KR Yongin, Gyeonggi-Do
- 代理机构: Lee & Morse, P.C.
- 优先权: KR10-2010-0028080 20100329
- 主分类号: H01L51/54
- IPC分类号: H01L51/54 ; H01L51/52 ; H01L51/50
摘要:
An organic light-emitting device, including a first electrode, the first electrode having a smaller absolute value of a work function energy level than an absolute value of a work function energy level of ITO, a second electrode facing the first electrode, and an organic layer between the first electrode and the second electrode.
公开/授权文献
- US20110233531A1 Organic light-emitting device 公开/授权日:2011-09-29
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