Citation: Crosnier-Lopez, M P; Duroy, H; Fourquet, J L (1994). About the crystal structure of CuNb(OH, F)~7~.3H~2~O. Journal of Solid State Chemistry, 108, pp. 398-401.
Formula: Cu F4 H9 Nb O6
Chemical name:Copper niobium trihydroxide tetrafluoride trihydrate