NiAl2O4 O'Neill H St C, Dollase W A, Ross C R Physics and Chemistry of Minerals 18 (1991) 302-319 Temperature dependence of the cation distribution in nickel aluminate (NiAl2O4) spinel: a powder XRD study Sample: quenched from 1050 C, held for 10m, "1400", MoKalpha1 at the Bayerisches Geoinstitut _database_code_amcsd 0007608 8.0490 8.0490 8.0490 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Biso Ni .125 .125 .125 .182 .36 Al .125 .125 .125 .818 .36 Al .5 .5 .5 .591 .30 Ni .5 .5 .5 .409 .30 O .2561 .2561 .2561 .77