Kubicki D. J., Prochowicz D., Salager E., Rakhmatullin A., Grey C. P., Emsley L., Stranks S. D.
Local Structure and Dynamics in Methylammonium, Formamidinium, and Cesium Tin(II) Mixed-Halide Perovskites from Sn-119 Solid-State NMR
Journal of the American Chemical Society #17 142 7813-7826-
doi : 10.1021/jacs.0c00647