Citation: Abrahams, S. C. (1996). New ferroelectric inorganic materials predicted in point group 4mm. Acta Crystallographica Section B, 52, pp. 790-805.
Formula: Cu K Na2 O2
List type: interleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Cu K O2 (Cu K O2)
Multiplicity: 1