CuAl2O4 O'Neill H St C, James M, Dollase W A, Redfern S A T European Journal of Mineralogy 17 (2005) 581-586 Temperature dependence of the cation distribution in CuAl2O4 spinel Sample: T = 100 C _database_code_amcsd 0007110 8.085 8.085 8.085 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Biso CuA .125 .125 .125 .636 .6 AlA .125 .125 .125 .364 .6 AlB .5 .5 .5 .818 .6 CuB .5 .5 .5 .182 .6 O .2614 .2614 .2614 1