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炭与TiO_2光催化剂的复合及协同作用研究进展=Recent development in the preparation of a C/TiO_2 composite photocatalyst[刊,中]/黄正宏(清华大学材料科学与工程系.北京(100084)),许德平…∥新型炭材料.—2004,19(3).—229-238 通过论述炭与TiO_2光催化剂的复合方式,系统总结了复合光催化剂的各种制备方法,指出炭与TiO_2的复合呈现多样化的特征,炭不仅作为载体,还可以用作涂层、造孔剂以及助剂。同时,炭在复合体中也展现出多方面的作用,不仅可以富集目标污染物,捕获中间产物,还可以抑制水蒸气和其他组分对光催化降解的影响,并且可
Progress in the preparation of a C / TiO 2 composite photocatalyst [Journal,] / Huang Zhenghong (Department of Materials Science and Engineering, Tsinghua University. Beijing (100084)), Xu Deping ... ∥ New Carbon Materials.-2004,19 (3) .- 229-238 By discussing the compounding way of carbon and TiO_2 photocatalysts, various preparation methods of composite photocatalysts are systematically summarized. It is pointed out that the composite of carbon and TiO_2 is diversified Characteristics, charcoal not only as a carrier, but also can be used as coatings, pore-forming agents and additives. At the same time, charcoal also plays a multifaceted role in the complex, which can not only enrich the target pollutants, capture the intermediate products, but also inhibit the influence of water vapor and other components on the photocatalytic degradation, and can