Electrochemical synthesis of colloidal lead- and bismuth-based perovskite nanocrystals.

Chem Commun (Camb)

MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China.

Published: November 2021

Metal halide perovskite nanocrystals (PNCs) have aroused worldwide research interest for optoelectronics. Herein, we report the first electrochemical approach to prepare colloidal PNCs with drastically reduced consumption of salts, solvents, and ligands. This method can be extended to prepare mixed-halide and bismuth-based PNCs by changing precursor compositions and metal components.

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http://dx.doi.org/10.1039/d1cc04327gDOI Listing

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