Acta Crystallographica Section E

Structure Reports Online

Volume 62, Part 12 (December 2006)

inorganic compounds

Acta Cryst. (2006). E62, i238-i240 [ doi:10.1107/S160053680604462X ]

Ag₃Nb(NbO)₂O₄(AsO₄)₂

R. Ben Amor et M. F. Zid

Abstract: The title compound, trisilver niobium niobate tetraoxide bis(arsenate), contains (NbAsO₈)_n corrugated layers crosslinked via NbO₆ polyhedra to form a three-dimensional framework that delimits elliptical tunnels running along the a axis where the highly disordered Ag⁺ cations are located.