摘要
二氧化钛中空微球材料由于具有特殊的空心结构而表现出许多独特的物理化学特性,而空心结构又取决于制备方法。综述了喷雾反应法、模板法和一步法在二氧化钛中空微球材料制备中的最新研究进展,并展望了二氧化钛空心微球材料的应用前景。
The hollow titania has many special physical and chemical properties due to the hollow structures which depend on the preparation method. The recent research advances of preparation methods of hollow titania microsphers including spray dry method, tempating method, one, step method are reviewed. A brief outlook of potential application of the hollow titania is also given.
基金
湖北省自然科学基金重点项目(2009CDA030)
关键词
二氧化钛
中空微球
模板法
titania, hollow microsperes, template synthesis