文献类型：期刊文献

中文题名：Template-free approach for hydrothermal fabrication of ZnO microspheres

英文题名：Template-free approach for hydrothermal fabrication of ZnO microspheres

作者：Hao Jiang[1];Junqing Hu[2];Feng Gu[1];Chunzhong Li[1]

机构：[1]Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science & Technology, Shanghai 200237, China;[2]College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai 200051, China

年份：2009

卷号：7

期号：3

起止页码：225

中文期刊名：Particuology

外文期刊名：颗粒学报（英文版）

收录：CSTPCD;;Scopus;CSCD:【CSCD2011_2012】；

基金：supported by the National High TechnologyResearch and Development Program of China (2006AA03Z358);the National Natural Science Foundation of China (20236020);the Shanghai Rising-Star Program (06QA14013);the Special Projectsfor Key Laboratories in Shanghai (05DZ22302, 06DZ22008);the Special Projects for Nanotechnology of Shanghai (0552nm001,0652nm034)

语种：英文

中文关键词：Zinc oxide Hydrothermal crystal growth Microspheres

外文关键词：Zinc oxide Hydrothermal crystal growth Microspheres

摘要：Wurtzite ZnO microspheres, 5.5-11 μm in diameter and with smooth surfaces, were prepared in absolute ethanol via a simple template-free method in the presence of ethylenediamine. The products were characterized using X-ray powder diffraction, scanning electron microscopy and transmission electron microscopy. This simple method to fabricate ZnO microspheres shows high yield （〉90%） and good reproducibiliry. The formation process of ZnO microspheres was discussed. The as-obtained ZnO microspheres are expected to provide some immediate advantages for optical, microelectronic, and biological applications.
Wurtzite ZnO microspheres, 5.5-11 μm in diameter and with smooth surfaces, were prepared in absolute ethanol via a simple template-free method in the presence of ethylenediamine. The products were characterized using X-ray powder diffraction, scanning electron microscopy and transmission electron microscopy. This simple method to fabricate ZnO microspheres shows high yield （〉90%） and good reproducibiliry. The formation process of ZnO microspheres was discussed. The as-obtained ZnO microspheres are expected to provide some immediate advantages for optical, microelectronic, and biological applications.