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公开(公告)号:US20210091309A1
公开(公告)日:2021-03-25
申请号:US16883597
申请日:2020-05-26
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor: In Soo Kim , Young Hwan Kim , Kwan II Lee , Chun Keun Kim , Byung Hyun Nam , Hye Jun Kim
Abstract: A method of manufacturing a perovskite multilayered structure includes providing a substrate, forming a first perovskite layer on the substrate, forming a second perovskite layer by a reaction between the halogen compounds and at least one of the metal halides, the metal oxides, or the metal sulfides.