Low temperature heat treatment makes it possible for wide selection of substrates for TiO2 thin films. Methyl orange solution was used as the model substance to examine the photo-catalytic activity of nano-TiO2 thin films.
本文以甲基橙溶液为模型化合物，评价了二氧化钦薄膜的光催化活性。
参考来源 - TiOThe contact angle of the film was 7.8°and the degradation rate of methyl orange solution reached 85.9%.
该薄膜接触角为7.8°,对甲基橙溶液脱色率为85.9%。
参考来源 - 低温液相法制备纳米TiO·2,447,543篇论文数据，部分数据来源于NoteExpress
The results of TEM and SBET showed that the powder samples possessed higher specific surface area, and it expressed remarkable adsorption properties in methyl orange solution.
用沉淀法合成的粉末样品具有较大的比表面积，并且在甲基橙溶液中表现出了显著的吸附特性。
The method keep most of the advantage of the proposed method, methyl orange spectrophotometry, and is superior in determination time and treatment of the stock solution.
本文所描述的方法在保持推荐方法即甲基橙比色法优点的同时，大大缩短了测量时间，并使显色溶液的保存和使用更加方便。
And visible in the experiment, the solution of methyl orange light the intensity of magnetic activity of catalyst.
并利用可见光下降解甲基橙溶液的实验，考察了磁感应强度对光催化剂的催化活性的影响。
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