BaTiO3 Kwei G H, Lawson A C, Billinge S J L, Cheong S W Journal of Physical Chemistry 97 (1993) 2368-2377 Structures of the ferroelectric phases of barium titanate Locality: synthetic Note: T = 130 K _database_code_amcsd 0018588 4.00385 4.00385 4.00385 89.843 89.843 89.843 R3m atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ba 0 0 0 -.0005 -.0005 -.0005 -.0005 -.0047 -.0047 -.0047 Ti .4853 .4853 .4853 .0019 .0019 .0019 .0019 -.0009 -.0009 -.0009 O .5088 .5088 .0185 .0027 .0038 .0038 .0006 .0004 .0013 .0013