Citation: Chakhmouradian, A. R.; Mitchell, R. H. (2001). Crystal structure of novel high-pressure perovskite K2/3Th1/3TiO3, a possible host for Th in the upper mantle. American Mineralogist, 86, pp. 1076-1080.
Formula: K0.69 O3 Th0.31 Ti
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: K2 O6 Th2 Ti2 (K O3 Th Ti)
Multiplicity: 1
Coordination sequences: