Citation: Alonso, J.A.; Cascales, C.; Rasines, I. (1989). Oxygen vacancy ordering in the defect pyrochlore Pb2 (Ti Sb) O6.5: A Rietveld refinement of neutron powder diffraction data. Acta Crystallographica C (39,1983-), 45, pp. 3-7.
Formula: O6.4985 Pb1.966 Sb Ti
Chemical name: Pb2 Ti Sb O6.5
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: O48 Sb16 Ti16 (O3 Sb Ti)
Multiplicity: 1