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TiO2 由于其优良的理化性质,成为最有前景的光催化材料.但是由于其较大的禁带宽度,在应用反面受到了限制.所以,针对它的在光催化应用中的缺陷,人们通过多种改性手段来提高TiO2的光催化性能.如微结构调控、可见光拓展等.
不同形貌和结构TiO2的合成及光催化性能研究
【摘 要】
：
TiO2 由于其优良的理化性质,成为最有前景的光催化材料.但是由于其较大的禁带宽度,在应用反面受到了限制.所以,针对它的在光催化应用中的缺陷,人们通过多种改性手段来提高TiO2的光催化性能.如微结构调控、可见光拓展等.
【机 构】
：
河南师范大学化学化工学院 新乡 453007 河南师范大学环境学院 新乡 453007
【出 处】
：
河南省化学会2014年学术年会
【发表日期】
：
2014年6期
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