Citation: Fornasini, Maria L.; Raggio, Riccardo; Borzone, Gabriella (2004). Crystal structure of samarium nickel aluminide, Sm~4~Ni~6~Al~23~. Zeitschrift f\"ur Kristallographie - New Crystal Structures, 219, pp. 77-78.
Formula: Al23 Ni6 Sm4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al46 Ni12 Sm8 (Al23 Ni6 Sm4)
Multiplicity: 1
Coordination sequences: