【摘要】 综述了近年来国内外异质结纳米光催化剂的研究进展,重点介绍了异质结纳米光催化剂的结构特点、光催化机理及制备方法,并简要分析了异质结纳米光催化剂存在的问题和未来发展动向,认为未来异质结纳米光催化剂的研究应集中在机理的深刻认识、光响应范围宽和量子效率高的催化剂的制备及异质结纳米光催化技术工程化方面。更多还原

【Abstract】 The recent development and progress of heterostructure nanophotocatalysts are reviewed.The structural characteristics,mechanisms and synthetic methods of heterostructure nanophotocatalysts are discussed.Some problems in the current study and the future trend of development are briefly analyzed.It is suggested that attention of the future investigation on the heterostructure nanophotocatalysts should focus on photocatalytic mechanism,synthesis or preparation of novel heterostructure nanophotocatalyst with wide response to light and high photodegradation quantum efficiency and engineering of heterostructure nanophotocatalytic reaction.更多还原