Citation: Iandelli, A. (1983). A low-temperature crystal modification in the rare earth ternary compounds R Cu Si. Journal of the Less-Common Metals, 90, pp. 121-126.
Formula: Cu0.66 La Si1.34
Chemical name: (Cu0.33 Si0.67)2 La
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu2 La Si2 (Cu2 La Si2)
Multiplicity: 1