Fernando Brondani Minussi, Rogério Marcos da Silva, Jr. and Eudes Borges Araújo
Inorg. Chem. Front., 2023,10, 6129-6133
DOI:
10.1039/D3QI01615C,
Highlight
Current literature lacks simple ways to predict whether a given halide perovskite solid solution forms a single-phase system. Examining existing data suggests that single-phase A-site solid solutions are preferably formed when substituent cations are larger and have more N–H bonds than the host cation.