Pentlandite
Tenailleau C, Etschmann B, Ibberson R M, Pring A
American Mineralogist 91 (2006) 1442-1447
A neutron powder diffraction study of Fe and Ni distributions in synthetic
pentlandite and violarite using 60Ni isotope
Locality: synthetic
Sample: T = 25 C after annealing at 150 C for 1 month
_database_code_amcsd 0004226
10.1075 10.1075 10.1075 90 90 90 Fm3m
atom     x     y     z  occ  Uiso
NiO     .5    .5    .5  .57 .0053
FeO     .5    .5    .5  .43 .0053
FeT  .1274 .1274 .1274  .54 .0053
NiT  .1274 .1274 .1274  .46 .0053
S1     .25   .25   .25      .0038
S2   .2590     0     0      .0038