期刊
CHEMICAL PHYSICS LETTERS
卷 344, 期 1-2, 页码 97-100出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/S0009-2614(01)00720-5
关键词
-
ZnO crystal whiskers were prepared via a simple thermal evaporation of a mixture of ZnS and Fe(NO3)(3). The growth process was carried out in an alumina tube at 1300 degreesC using Ar mixed with 5% H-2 as the carrier gas. The ZnO whiskers obtained had diameters ranging from 200 to 500 urn and lengths up to several hundreds of micrometers. The photoluminescence spectrum of as-grown ZnO whiskers was studied. The influences of reaction temperature, time, and carrier gases on the formation of the whiskers were investigated. A preliminary growth mechanism of the ZnO crystal whiskers was proposed. (C) 2001 Elsevier Science B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据