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 1250 C, held for 10m, "1300", MoKalpha1 at the Bayerisches Geoinstitut _database_code_amcsd 0007615 8.0529 8.0529 8.0529 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Biso Ni .125 .125 .125 .146 .56 Al .125 .125 .125 .785 .56 Al .5 .5 .5 .573 .61 Ni .5 .5 .5 .427 .61 O .2563 .2563 .2563 .76