Citation: Li, P.-Y.; Range, K.J.; Lange, K.G.; Andratschke, M. (1996). Crystal Structure of calcium ytterbium sulfide (1/2/4), high pressure modification , Ca Yb2 S. Zeitschrift fuer Kristallographie (149,1979-), 211, pp. 814-814.
Formula: Ca S4 Yb2
Chemical name: Ca Yb2 S4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca12 S16 Yb12 (Ca3 S4 Yb3)
Multiplicity: 1
Coordination sequences: