Citation: Marzouki, Riadh; Guesmi, Abderrahmen; Driss, Ahmed (2010). The novel arsenate Na~4~Co~7{-~x}Al~2/3x~(AsO~4~)~6~ (x = 1.37): crystal structure, charge-distribution and bond-valence-sum investigations. Acta Crystallographica Section C, 66, pp. i95-i98.
Formula: Al0.91 As6 Co5.63 Na4 O24
Chemical name: tetrasodium cobalt aluminium hexaarsenate
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al6 As12 Co14 O48 (Al3 As6 Co7 O24)
Multiplicity: 1