汪玲, 王莉红, 邵琼, 兰尧中, 张祯. 纳米TiO_2膜的制备及表征[J]. 信阳师范学院学报(自然科学版), 2004, 17(2): 186-188.
引用本文: 汪玲, 王莉红, 邵琼, 兰尧中, 张祯. 纳米TiO_2膜的制备及表征[J]. 信阳师范学院学报(自然科学版), 2004, 17(2): 186-188.
WANG Ling, WANG Li-hong, SHAO Qiong, LAN Yao-zhong, ZHANG Zhen. Preparation and characterization of nano titanium dioxide film[J]. Journal of Xinyang Normal University (Natural Science Edition), 2004, 17(2): 186-188.
Citation: WANG Ling, WANG Li-hong, SHAO Qiong, LAN Yao-zhong, ZHANG Zhen. Preparation and characterization of nano titanium dioxide film[J]. Journal of Xinyang Normal University (Natural Science Edition), 2004, 17(2): 186-188.

纳米TiO_2膜的制备及表征

Preparation and characterization of nano titanium dioxide film

  • 摘要: 通过溶胶-凝胶工艺制备了表面均匀的纳米TiO2光催化薄膜,用UV-Vis、AFM、XRD和XPS等对薄膜的表面形貌、结构和组成等进行了表征.结果表明,TiO2膜的表面均匀,颗粒大小约50nm,晶型为锐钛矿型.

     

    Abstract: The nano titanium dioxide photocatalysis film was prepared by sol-gel method, and the surface morphology,structure and composition were characterized by means of UV-Vis,AFM,XRD and XPS.The results show that the particles of the titanium dioxide film surface are about 50 nm and they are Anatase crystallites.

     

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