- 专利标题： COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT USING SAME, AND ELECTRONIC DEVICE COMPRISING SAME
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申请号： US16086949申请日： 2017-03-22
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公开(公告)号： US20190106390A1公开(公告)日： 2019-04-11
- 发明人: Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Hee LEE , Chi Hyun PARK , Hyun Ju SONG , Bum Sung LEE
- 申请人： DUK SAN NEOLUX CO., LTD.
- 申请人地址： KR Cheonan-si, Chungcheongnam-do
- 专利权人： DUK SAN NEOLUX CO., LTD.
- 当前专利权人： DUK SAN NEOLUX CO., LTD.
- 当前专利权人地址： KR Cheonan-si, Chungcheongnam-do
- 优先权： KR10-2016-0038510 20160303; KR10-2016-0035327 20160324
- 国际申请： PCT/KR2017/003041 WO 20170322
- 主分类号： C07D209/88
- IPC分类号： C07D209/88 ; C07D209/86 ; C07D487/04 ; C07D491/048 ; C07D495/04 ; H01L51/00 ; H01L51/50
摘要：
Provided are an organic electric element and an electronic device thereof comprising a mixture of the compounds of Formula 1 and Formula 2 as a phosphorescent host material, and thereby obtaining high light emission efficiency, low driving voltage, and improved lifetime.
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