Ba5 Mn Na2 O4.98 (V O4)2

Ba₅MnNa₂O_12.98V₂

Bendraoua, A.Quarez, E.Abraham, F.Mentre, O.

Journal of Solid State Chemistry (2004) 177, 1416-1424

a=5.849Å   b=5.849Å   c=36.856Å

α=90°   β=90°   γ=120°