Progress in sonochemical fabrication of nanostructured photocatalysts

作     者：Chang-Lin Yu Jimmy C.Yu Hong-Bo He Wan-Qin Zhou 

作者机构：School of Metallurgy and Chemical EngineeringJiangxi University of Science and Technology Department of ChemistryThe Chinese University of Hong Kong State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University 

出 版 物：《Rare Metals》 (稀有金属（英文版）)

年 卷 期：2016年第35卷第3期

页      面：211-222页

核心收录：

学科分类：081705[工学-工业催化] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：financially supported by the National Natural Science Foundation of China (Nos.21567008 and 21263005) the Young Scientist Training Project of Jiangxi Province China (No.20122BCB23015) Jiangxi Province Natural Science Foundation (No.20133BAB21003) the Landing Project of Science and Technology of Colleges and Universities in Jiangxi Province (No.KJLD14046) Yuan Hang Gongcheng of Jiangxi Province (2014) 

主　　题：Sonochemical reactor Photocatalysts Nano /microsphere One/two dimensional nanostructure Ultrasonic deposition and doping Pollutant degradation 

摘      要：In recent years,nanostructured photocatalysts have become the research focus due to their immense potential application in environmental purification and energy *** photocatalytic performance of photocatalysts is closely related to their synthesis ***-intensity ultrasound irradiation could provide a unique tool for fabrication of photocatalysts with novel *** induces acoustic cavitation which generates unique physicochemical conditions,e.g.,hot spot（5000℃）,high pressure of 100 MPa,fast rate of heat conduction（〉〉1×10^10℃·s^-1）.These unique physicochemical conditions allow for the synthesis of various nanostructured *** review summarized the recent development in fabrication of photocatalysts with special nanostructures and their *** typical sonochemical reactors and parameters in sonochemical synthesis are introduced and *** prepared structures including nano-/microspheres,one-dimensional（1D） nanorods,two-dimensional（2D） nanosheets（nanoflakes,nanosquares）,noble metal nanoparticle（NP）-deposited and element-doped photocatalysts are described and *** is believed that sonication is a green methodology,and it holds greatpotential in the near future for nanostructured photocatalyst fabrication.