- 专利标题： THIN FILM AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
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申请号： US17220275申请日： 2021-04-01
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公开(公告)号： US20210246368A1公开(公告)日： 2021-08-12
- 发明人: Sooghang IHN , Dalho HUH , Namheon LEE , Jhunmo SON , Hosuk KANG , Sangmo KIM , Jongsoo KIM , Joonghyuk KIM , Hyunjung KIM , Youngmok SON , Myungsun SIM , Yeonsook CHUNG , Youngseok PARK , Yongsik JUNG
- 申请人： Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- 申请人地址： KR Suwon-si; KR Yongin-si
- 专利权人： Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- 当前专利权人地址： KR Suwon-si; KR Yongin-si
- 优先权： KR10-2015-0121235 20150827,KR10-2016-0027144 20160307
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; C09K11/02 ; H05B33/14
摘要：
A thin film including a combination of a donor compound and an acceptor compound, and a phosphorescent dopant, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
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