球状二氧化钛的水热合成及性能表征

Hydrothermal Synthesis and Characterization of Spherical Titanium Dioxide

常温常压下理论上可以进行的实验,在实际中却往往存在问题.但水热法可以使实验得以实现.通过水热合成的球状TiO2晶型为金红石型,且结晶度较好,同时TiCl4溶液的浓度和反应的时间也会影响晶型的合成.

The theoretically experiments can happen theoretically with normal temperature and pressure, however there are often problems in practice. But with the hydrothermal method can make the success of the experiment. Spherical TiO2 crystal synthesized by hydrothermal into futile, and better crystallinity, concentration of TiCl4 solution and reaction time will also affect the crystal type composition.