Invention Grant
- Patent Title: Perovskite/polymer composite luminescent material, preparation method and use
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Application No.: US15574089Application Date: 2016-05-13
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Publication No.: US10822542B2Publication Date: 2020-11-03
- Inventor: Haizheng Zhong , Qingchao Zhou , Feng Zhang , Hailong Huang
- Applicant: Beijing Institute of Technology
- Applicant Address: CN Beijing
- Assignee: Zhijing Nanotech (Beijing) Co. Ltd.
- Current Assignee: Zhijing Nanotech (Beijing) Co. Ltd.
- Current Assignee Address: CN Beijing
- Agency: Hanley, Flight & Zimmerman, LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@613c7672
- International Application: PCT/CN2016/082009 WO 20160513
- International Announcement: WO2016/180364 WO 20161117
- Main IPC: C09K11/02
- IPC: C09K11/02 ; C09K11/06 ; C09K11/75 ; B82Y20/00 ; H01L51/50 ; H01L51/52 ; H01L27/32 ; C09K11/66 ; H01L51/00 ; G02F1/13357 ; H01L41/18
Abstract:
Provided is a composite luminescent material. The composite luminescent material comprises: a matrix; and perovskite nanoparticles. The perovskite nanoparticles are dispersed in the matrix, wherein the mass ratio of the perovskite nanoparticles matrix to the perovskite nanoparticles is 1:(1-50).
Public/Granted literature
- US20180298278A1 PEROVSKITE/POLYMER COMPOSITE LUMINESCENT MATERIAL, PREPARATION METHOD AND USE Public/Granted day:2018-10-18
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