TY - RPRT TI - Polyoxometalates from heteropoly "brown" precursors. A new structural class of mixed valence heteropolytungstates, [(XO4)W3IVW17VIO 62Hx]n- AU - M.H. Dickman AU - T. Ozeki AU - H. T. Evans AU - C. Rong AU - G.B. Jameson AU - M.T. Pope PY - 2000 DO - 10.1039/a905539h UR - https://pubs.usgs.gov/publication/70022406 ID - 70022406 ER -