Kalita, D; Nandi, P; Sahu, P; Schoekel, A; van Embden, J; Topwal, D; Manju, U
(Journal Of Physical Chemistry Letters, 15(9), 2024; 2557-2565)
The optoelectronic properties of organic lead halide perovskites (OLHPs) strongly depend on their underlying crystal symmetry and dynamics. Here, we exploit temperature-dependent synchrotron powder X-ray diffraction and ...