Orientational ordering, tilting and lone-pair activity in the perovskite methylammonium tin bromide, CH3NH3SnBr3

Ian Swainson1, Lisheng Chi, Jae Hyuk Her

  • 1Canadian Neutron Beam Centre, National Research Council of Canada, Chalk River, Ontario, Canada K0J 1J0. ian.swainson@nrc.gc.ca

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