Influence of Acid-Base Properties of Ionic Melts of Multicomponent Systems on Processes of Chemical Synthesis of Tungsten Oxide Bronzes

An attempt has been made to link the processes of chemical synthesis of tungsten oxide bronzes and acid-base phenomena of ionic melts of salt and oxide-salt multicomponent systems. It has been shown that tungsten oxide bronzes do not form or form in very low yields in alkaline melts. It has been found that an acidic medium of the melt promotes the formation of bronzes with a higher yield.