{Nb₂₈₈O₇₆₈(OH)₄₈(CO₃)₁₂} A Macromolecular Polyoxometalate with Close to 300 Niobium Atoms – SNTECH Inc.

{Nb₂₈₈O₇₆₈(OH)₄₈(CO₃)₁₂} A Macromolecular Polyoxometalate with Close to 300 Niobium Atoms