Citation: Leclaire, A; Borel, M M; Grandin, A; Raveau, B (1989). A Niobium Phosphate Bronze with a Tunnel Structure: K Nb~3~ P~3~ O~15~. Journal of Solid State Chemistry, 80, pp. 12-16.
Formula: K Nb3 O15 P3
Chemical name:Potassium triniobium trisphosphate oxide