Co3O4 Liu X, Prewitt C T Physics and Chemistry of Minerals 17 (1990) 168-172 High-temperature X-ray diffraction study of Co3O4: transition from normal to disordered spinel Sample: RUN I, T = 995 K _database_code_amcsd 0007472 8.1289 8.1289 8.1289 90 90 90 *Fd3m .125 .125 .125 atom x y z Co .125 .125 .125 Co .5 .5 .5 O .2630 .2630 .2630