Preparation and characterization of CuO-doped ZnO

被引：0
|
作者：
Li, Yan [1 ]
Zou, Yun-ling [1 ]
Li, Jian-gang [1 ]
机构：
[1] Civil Aviat Univ China, Coll Sci, Tianjin 300300, Peoples R China
来源：
NEW MATERIALS AND ADVANCED MATERIALS, PTS 1 AND 2 | 2011年 / 152-153卷
关键词：
Zinc oxide; cupric oxide; synthesis; photoluminescence; doping; ZINC-OXIDE; NANOTUBES; NANOSTRUCTURES; NANOWIRES; GROWTH;
D O I：
10.4028/www.scientific.net/AMR.152-153.847
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
ZnO is an important functional semiconductor in application of photoelectric devices. ZnO nano-tubes and the CuO-doped ZnO have been successfully fabricated via hydrothermal method and a solution routine. The samples were characterized by X-ray diffraction, scanning electron microscopy, Fourier transformation infrared spectroscopy and room temperature photoluminescence measurement. The results show that the lattice space (d-value) of the CuO-doped ZnO increases while introducing CuO into its structure. Due to the interaction between Cu(2+) and the surface atoms of ZnO, a photoluminescence confinement were observed in the CuO-doped ZnO compared with that of nano ZnO.
引用
收藏
页码：847 / 851
页数：5
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