Morphologiecal control of flower-like ZnO nanostructures

被引：53

作者：

Jiang, Li

Li, Guicun ^{[1
]}

Ji, Qianmao

Peng, Hongrui

机构：

[1] Qingdao Univ Sci & Technol, Key Lab Nanostructured Mat, Qingdao 266042, Peoples R China

[2] Shandong Coll Informat Technol, Weifang 261031, Peoples R China

来源：

MATERIALS LETTERS | 2007年 / 61卷 / 10期

关键词：

flower-like nanostructures; hydrothermal method; nanorods; ZnO;

D O I：

10.1016/j.matlet.2006.07.167

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Flower-like ZnO nanostructures composed of different building blocks, such as hexagonal pyramids, hexagonal prisms, and cones, have been synthesized on a large scale by a simple hydrothermal method in the absence of surfactants or organic solvents. The effects of the concentration of NaOH, reaction temperature, and reaction time on the morphologies of the resulting products have been investigated. The morphologies and the crystal structures of flower-like ZnO nanostructures were characterized by X-ray powder diffraction (XRD), field-emission scanning electron microscopy (FE-SEM), and transmission electron microscopy (TEM). (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：1964 / 1967

页数：4

共 20 条

[1] Optically pumped lasing of ZnO at room temperature [J].