期刊
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
卷 175, 期 3, 页码 243-247出版社
ELSEVIER
DOI: 10.1016/j.mseb.2010.07.036
关键词
ZnO; Zinc titanate; Composite materials; Green emission
ZnO/zinc titanate composite materials and pure ZnO have been prepared by sal-gel method. Their structures and photoluminescence properties have been studied. All the samples show a green emission at about 500 nm. The green emission of ZnO/zinc titanate composite materials is greatly enhanced compared with that of pure ZnO. The green emission is assigned to the defects in ZnO. The emission enhancement is due to the increased defects on the effect of formed zinc titanate in the composite materials. (C) 2010 Elsevier 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