Gregor Kieslich, Shijing Sun and Anthony K. Cheetham
Chem. Sci., 2014,5, 4712-4715
DOI:
10.1039/C4SC02211D,
Edge Article
Hybrid organic–inorganic materials that adopt perovskite-like architectures show intriguing order–disorder phase transitions and exciting electronic properties. We extend the classical concept of ionic tolerance factors to this important class of materials and predict the existence of several hitherto undiscovered hybrid perovskite phases.