Citation: Ozaki, Y.; Ghedira, M.; Joubert, J.C.; Chenavas, J.; Marezio, M. (1977). High-pressure sythesis and bond lengths of calcium copper germanium oxide (Ca Cu3)(Ge4) O12. Acta Crystallographica B (24,1968-38,1982), 33, pp. 3615-3617.
Formula: Ca Cu3 Ge4 O12
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu6 Ge8 O24 (Cu3 Ge4 O12)
Multiplicity: 1
RCSR Symbol: idp
Coordination sequences: