Citation: Tamazyan, R.; Kuz'micheva, G.M.; Arnold, H.; Molchanov, V.N.; Vasil'eva, I.G. (2000). Contribution to the crystal chemistry of rare earth chalcogenides. III.The crystal structure and twinning of Sm S1.9. Zeitschrift fuer Kristallographie (149,1979-), 215, pp. 346-351.
Formula: S1.9 Sm
Chemical name: Sm S1.9
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: S38 Sm20 (S19 Sm10)
Multiplicity: 1
Coordination sequences: