Citation: Yamaguchi, G.; Miyabe, H. (1975). Crystal structure of a defect spinel, CoO*3Al2O3, constituting cobalt blue pigment. Yogyo-Kyokai-Shi, 83, pp. 87-89.
Formula: Al2.4 Co0.4 O4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al24 Co24 O32 (Al3 Co3 O4)
Multiplicity: 1