采用液相沉积法（LPD）制备了透明TiO2薄膜，并研究了所制薄膜的形貌、结构和在紫外光照射下亲水性能的变化．结果表明，用此法制得的TiO2薄膜较为均匀致密，热处理前后的薄膜具有相似的亲水性能，在紫外光照射下亲水性能都有提高．热处理后的薄膜在紫外光照射一定时间后可与水完全润湿．
nansparent TiO2 thin films were prepared by a liquid phase deposition method. The morphology, structure and the change of hydrophilicities under UV illumination of as-prepared films were studied. The result shows that thus prepared films axe dense and uniform, and exhibit a similar hydrophilicity whether the films are annealed or not. Their hydrophilicities are all increased by UV illumination. The films annealed can be entirely wetted by water after UV illumination for a certain time.
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