Hercynite
Harrison R J, Redfern S A T, O'Neill H St C
American Mineralogist 83 (1998) 1092-1099
The temperature dependence of the cation distribution in synthetic hercynite
(FeAl2O4) from in-situ neutron structure refinements
Sample at T = 1023 K
_database_code_amcsd 0002040
8.19571 8.19571 8.19571 90 90 90 *Fd3m
.125 .125 .125
atom       x       y       z   occ  Biso
Fe      .125    .125    .125  .857 1.697
Al      .125    .125    .125  .143 1.697
Fe        .5      .5      .5 .0715 1.110
Al        .5      .5      .5 .9285 1.110
O    .264113 .264113 .264113       1.624