Effect of temperature on oxidation growth of ZnO nanoparticals

作     者：LIU Yan-Hui~(1,2),Zhou Xi-ying~1,Zhi Yan~1 (1.School of Materials Engineering,Shanghai University of Engineering Science,Shanghai 201620,China 2.School of Mechanical and Power Engineering,East China University of Science and Technology, Shanghai 200237,China) 

会议名称：《第七届中国功能材料及其应用学术会议》

会议日期：2010年

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 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：supported by Science Foundation for Young Teachers of Shanghai University of Engineering Science(2008xy38) the Shanghai Leading Academic Discipline Project,China(J51402)and Innovation Program (08YZ157)of Shanghai Municipal Education Commission 

关 键 词：ZnO Zn thermal Oxidation nanoparticals crystal growth 

摘      要：Zn nanoparticals,produced by renovated hybrid induction and laser heating,dispersed by ultrasonic wave in ethanol and deposited on flat fundus of AlO ceramic,were used to prepared Granular ZnO films at different temperature(500,600,700℃) in air *** emission scanning electron microscopy(FESEM) investigation reveals that the morphology of ZnO nanoparticals in the granular ZnO films was transformed from flake into granular by combined action of melt and oxidation of nanometer Zn.