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公开(公告)号:US20220010203A1
公开(公告)日:2022-01-13
申请号:US17294618
申请日:2019-10-30
申请人: KYULUX, INC.
发明人: Stuart STUBBS , Nathalie GRESTY , James HARRIS , Yu Seok YANG , Shuo-Hsien CHENG , Ayataka ENDO
摘要: A nanoparticle conjugate includes a quantum dot (QD) and a thermally activated delayed fluorescence (TADF) molecule bound to the QD. In some instances, the TADF molecule can be directly bound to a surface of the QD. In other instances, the TADF molecule can be indirectly bound to the QD via an interaction with one or more capping ligands disposed on a surface of the QD. Nanoparticle conjugates described herein can be incorporated into emissive layers of electroluminescent light-emitting diode devices to yield electroluminescent quantum dot-containing light-emitting diode (QD-LED) devices.
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公开(公告)号:US20210135119A1
公开(公告)日:2021-05-06
申请号:US17044149
申请日:2019-03-29
申请人: KYULUX, INC.
发明人: Shuo-Hsien CHENG , Yong Joo CHO , Yoshitake SUZUKI , Yu Seok YANG , Naoto NOTSUKA , Ayataka ENDO , Hayato KAKIZOE , Makoto YOSHIZAKI , Jorge Aguilera-Iparraguirre
IPC分类号: H01L51/00 , C09K11/02 , C09K11/06 , C07D403/14
摘要: The present disclosure relates to compounds capable of emitting delayed fluorescence, and uses of the compounds in organic light-emitting diodes.
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公开(公告)号:US20210066613A1
公开(公告)日:2021-03-04
申请号:US17040402
申请日:2019-03-28
申请人: KYULUX, INC.
发明人: Shuo-Hsien CHENG , Yu Seok YANG , Yoshitake SUZUKI , Hayato KAKIZOE , Ayataka ENDO , Jorge AGUILERA-IPARRAGUIRRE
IPC分类号: H01L51/00 , C09K11/02 , C09K11/06 , C07D487/04
摘要: The present disclosure relates to compounds of Formula (I), (II), or (III) as compounds capable of emitting delayed fluorescence, and uses of the compounds in organic light-emitting diodes.
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