B/Fe 关键字: 纳米TiO2; B/Fe2O3; 溶胶-凝胶; 共掺杂; 可见光; 光催化性能[gap=1355]Key words: nano-TiO2; B/Fe2O3; sol-gel; codope; visible light; photocatalytic efficiency
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可见光催化性能 visible photocatalytic activity
The photocatalytic performance of the PdO/BiVO4 samples was evaluated by decolorization of methyl orange under visible light (λ>400 nm) irradiation.
在可见光(λ>400nm)照射下考察了PdO/BiVO4样品降解甲基橙的光催化性能。
参考来源 - 新型可见光活性氧化钯/钒酸铋复合光催化剂的制备及其光催化性能The performance of the photocatalysis can be improved in several ways.
可以提高光催化性能的方法有几种。
参考来源 - 新型光催化材料及光催化复合材料的制备与性能研究The film with tough and dense surface had better photocatalysis.
表面粗糙致密的薄膜光催化性能更好。
参考来源 - 连续快速常压化学气相沉积法制备二氧化钛与掺杂二氧化钛薄膜及其性能的研究We discussed the influence of photocatalytic activity with differern temperature of heat treatmentinitiative concentration C_0 and recycle.
讨论了热处理温度、溶液初始浓度以及回收再利用对它们光催化性能的影响。
参考来源 - 金属氧化物纳米材料的合成、表征及其性能研究It is found that doping with the doping elements compared single photocatalytic performance is significantly improved,Co-doped relative to the single-doped with superior performance,this is further research direction. doping Ce+ also has a high photocatalytic properties which is always overlooked.
本实验发现共掺杂相对于单种元素的掺杂,光催化性能得到明显提高,共掺杂相对于单掺杂有着更优异的性能,是进一步的研究方向。
参考来源 - 纳米TiO·2,447,543篇论文数据,部分数据来源于NoteExpress
采用有机试剂溶液检验了反应体系的光催化性能。
The properties of photocatalytic system were detected by organic reagent solution.
以上的结果表明该样品可能具有可见光催化性能。
All the above results suggest that the samples maybe possess visible-light degradation ability.
观察其对甲基橙的光催化性能,并与纯二氧化钛体系性能对此;
The photocatalysis is evaluated with the methylene orange its performance is compared with that of the TiO_2 system.
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