Noncollinear Electric Dipoles in a Polar Chiral Phase of CsSnBr3 Perovskite - Fabini, Douglas H.; Honasoge, Kedar; Cohen, Adi; Bette, Sebastian; McCall, Kyle M.; Stoumpos, Constantinos C.; Klenner, Steffen; Zipkat, Mirjam; Hoang, Le Phuong; Nuss, Jürgen; Kremer, Reinhard K.; Kanatzidis, Mercouri G.; et al. (Journal of the American Chemical Society, 2024)