专利检索 ap:("MING CHI UNIVERSITY OF TECHNOLOGY") AND inv:"Yu-Ching HUANG" 第 1 页

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发明公开
MULTIPLE CATION-DOPED PEROVSKITE COMPOUND AND PEROVSKITE SOLAR CELL INCLUDING THE SAME 审中-公开

公开(公告)号：US20240324448A1

公开(公告)日：2024-09-26

申请号：US18225055

申请日：2023-07-21

申请人： MING CHI UNIVERSITY OF TECHNOLOGY

发明人： Yu-Ching HUANG , Sheng-Wen HUANG , Chia-Feng LI , Wei-Fang SU

IPC分类号： H10K85/50 , C07F7/24

CPC分类号： H10K85/50 , C07F7/24 , H10K30/50 , H10K85/211 , H10K85/215

摘要： A multiple cation-doped perovskite compound includes a perovskite represented by a formula of ABX3. A includes M1, M2, and M3. M1 represents a cation different from M2 and M3; M2 represents a cesium ion and M3 represents a formamidinium ion. B represents a divalent cation different from M1, M2, and M3. X includes at least two different halide ions. In addition, the perovskite compound is free from methylamine ion. A perovskite solar cell including the multiple cation-doped perovskite compound is also provided.