Citation: El Abed, Ahmed; Gaudin, Etienne; Darriet, Jacques (2002). Tetrastrontium dimanganese copper nonaoxide, Sr~4~Mn~2~CuO~9~. Acta Crystallographica Section C, 58, pp. i138-i140.
Formula: Cu0.91 Mn2.09 O9 Sr4
Chemical name: Tetrastrontium dimanganese copper nonaoxide
List type: interleaving
List: 1D
Basis: (0;0;1)
Dimensionality: 1
Formula: Cu3 Mn3 O12 (Cu Mn O4)
Multiplicity: 1
Formula: Cu3 Mn2 O9 (Cu3 Mn2 O9)