Barium Titanate Powder Preparation
Complex Precursor Method
By thermal decomposition of barium titanium catecholate precursor, formed from Titanium Chloride and Barium Carbonate and catechol we can produce submicron stoichiometric Barium Titanate powder. The Chemical reaction takes place in two stages as follows.
i) TiCl4 + 3C6H4(OH) 62 ——-> H2Ti(C6H4O2)3 + 4HCl
ii) H2Ti(C6H4O2)3 + BaCO3—-> BaTi(C6H4O2)3(s) + […]