河南理工大学学报：自然科学版2011，Vol.30Issue(4)：477-480,4.
分级结构纳米ZnO的制备及其光催化性能研究
The study on preparation and photocatalytic property of the hierarchical nanostructures of ZnO
摘要
Abstract
ZnO was prepared via hydrothermal synthesis rout by using Zn（CH3COO）2·2H2O and NaOH as reactants and dextrin as morphology controller agent at the temperature of 120 ℃.The prepared sample was characterized by X-ray powder diffraction,scanning electron microscopy,transmission electron microscopy and High-resolution transmission electron microscopy,respectively.Results indicated that the synthesized sample was hexagonal wurtzite ZnO phase,and was composed by many flower-like hierarchical nanostructured ZnO particles.The synthesized flower-like hierarchical nanostructure was assembled by many flake-like naoparticles with the mean thickness of about 50 nm,and owned good photocatalytic property.关键词
ZnO/分级纳米结构/SEM/光催化Key words
ZnO/hierarchical nanostructure/SEM/photocatalytic引用本文复制引用
李彦伟,王燕,孙广,曹建亮,孟哈日巴拉,张战营..分级结构纳米ZnO的制备及其光催化性能研究[J].河南理工大学学报：自然科学版,2011,30(4):477-480,4.基金项目
国家自然科学基金资助项目 （）
河南省自然科学基金资助项目 （）
河南理工大学博士基金资助项目 （）
