Magnesioferrite
Antao S M, Hassan I, Crichton W A, Parise J B
American Mineralogist 90 (2005) 1500-1505
Effects of high pressure and high temperature on cation ordering in
magnesioferrite, MgFe2O4, using in situ synchrotron X-ray powder
diffraction up to 1430 K and 6 GPa
Sample: T = 960 K, P = 3 GPa during heating
_database_code_amcsd 0003910
8.38915 8.38915 8.38915 90 90 90 *Fd3m
.125 .125 .125
atom     x     y     z  occ  Uiso
MgT   .125  .125  .125 .120 .0093
FeT   .125  .125  .125 .880 .0093
MgO     .5    .5    .5 .440 .0061
FeO     .5    .5    .5 .560 .0061
O    .2559 .2559 .2559      .0089