Abstract： |
Synthesis of TiO2 nanometer granules and rod is characterized by taking organic titanate ester or long-chain organic hydroxy acid or NH4HCO3 as raw materials under the existence of heat solvent, taking organic amine as mineralizer, taking low-boiling point organic matter as solvent, reacting at 100¡«200 degrees C in closed reactor, synthesizing TiO2 nanometer granules and rod with high crystallinity, homogeneous size and re-dispersion organic solvent, doping other metal ions into reactive system and forming TiO2 nanometer granules or rod doped with metal. It is simple and cheap, has better process reproducibility and quality. It can be used for battery electrode, catalyst, light catalyst and solar battery. |
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