- 专利标题： Bipolar shell resurfaced perovskite quantum dots
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申请号： US17094509申请日： 2020-11-10
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公开(公告)号： US11535795B2公开(公告)日： 2022-12-27
- 发明人: Yitong Dong , Quan Lyu , Giovanni Francesco Cotella , Peter Chun , Ya-Kun Wang , Fanglong Yuan , Edward Sargent , Sjoerd Hoogland , Makhsud Saidaminov
- 申请人： Huawei Technologies Canada Co., Ltd. , The Governing Councol of the University of Toronto
- 申请人地址： CA Kanata; CA Toronto
- 专利权人： Huawei Technologies Canada Co., Ltd.,The Governing Councol of the University of Toronto
- 当前专利权人： Huawei Technologies Canada Co., Ltd.,The Governing Councol of the University of Toronto
- 当前专利权人地址： CA Kanata; CA Toronto
- 主分类号： C09K11/02
- IPC分类号： C09K11/02 ; C09D11/38 ; C09K11/66 ; C09D11/36 ; H01L33/26 ; H01L33/06 ; C09D5/22 ; C01G21/00 ; B82Y20/00 ; B82Y40/00
摘要：
Methods are disclosed to restore the halide ions lost in the purification (ligand removal) of photoluminescent cesium lead halide or FA lead halide perovskite quantum dots. Quantum dots thus prepared can be used to deposit solid films with high packing density featuring dots with
公开/授权文献
- US20220145170A1 BIPOLAR SHELL RESURFACED PEROVSKITE QUANTUM DOTS 公开/授权日：2022-05-12
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