Citation: Abrahams, S. C. (1996). New ferroelectric inorganic materials predicted in point group 4mm. Acta Crystallographica Section B, 52, pp. 790-805.
Formula: F18 Nb3 O Rb5
List type: interleaving
List: 1D
Basis: (0;0;1)
Dimensionality: 1
Formula: F8 Nb2 O2 (F4 Nb O)
Multiplicity: 1