Citation: Abrahams, S. C. (1996). New ferroelectric inorganic materials predicted in point group 4mm. Acta Crystallographica Section B, 52, pp. 790-805.
Formula: Ba Cu Fe O5 Y
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu2 O5 Y (Cu2 O5 Y)
Multiplicity: 1
Coordination sequences: