Citation: Yao, J.-Y.; Deng, B.; Ellis, D.E.; Ibers, J.A. (2003). Syntheses, structures, physical properties and electronic structures of K Ln2 Cu S4 (Ln = Dy, Nd, Sm, Tb, Ho) and K2 Ln4 Cu4 S9 (Ln = Dy, Ho). Journal of Solid State Chemistry, 176, pp. 5-12.
Formula: Cu4 Dy4 K2 S9
Chemical name: K2 Dy4 Cu4 S9
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu8 Dy8 S18 (Cu4 Dy4 S9)
Multiplicity: 1
Coordination sequences: