K2Cd2(SO4)3 Percival M J L, Schmahl W W, Salje E Physics and Chemistry of Minerals 16 (1989) 569-575 Structure of cobalt doped K2Cd2(SO4)3 langbeinite at three temperatures above the P2_13-P2_12_12_1 phase transition, and a new trigger mechanism for the ferroelastic transformation Sample: T = 440 K _database_code_amcsd 0007459 10.2643 10.2643 10.2643 90 90 90 *P2_13 .25 .25 .25 atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) K1 .8146 .8146 .8146 .0405 .0405 .0405 -.0022 -.0022 -.0022 K2 .0520 .0520 .0520 .0432 .0432 .0432 .0008 .0008 .0008 Cd1 .32984 .32984 .32984 .0277 .0277 .0277 -.0040 -.0040 -.0040 Cd2 .58701 .58701 .58701 .0236 .0236 .0236 -.0010 -.0010 -.0010 S1 .3752 .2266 .0117 .0185 .0189 .0183 .0040 .0018 .0008 O1 .0962 .0064 .3244 .0263 .1168 .0647 .0130 -.0119 -.0384 O2 .2811 .3180 .9602 .0572 .0543 .1137 .0331 -.0339 .0061 O3 .4175 .2602 .1431 .0790 .1078 .0343 .0079 -.0160 -.0309 O4 .9311 .4891 .2394 .0826 .0638 .1433 .0615 .0258 .0253