Decoupled molecular and inorganic framework dynamics in CH${}_3$NH${}_3$PbCl${}_3$

M. Songvilay, Zitian Wang, V. Garcia Sakai +7

The organic-inorganic lead halide perovskites are composed of organic molecules imbedded in an inorganic framework. The compounds with general formula CH${}_3$NH${}_3$PbX${}_3$ (MA…