Nanocrystalline copper doped zinc oxide produced from copper doped zinc hydroxide nitrate as a layered precursor

被引：14
|
作者：
Ghotbi, Mohammad Yeganeh [1 ,2 ]
Bagheri, Narjes [2 ]
Sadrnezhaad, S. K. [2 ,3 ]
机构：
[1] Univ Malayer, Nanomat & Nanotechnol Program, Dept Ceram Engn, Fac Engn, Malayer, Iran
[2] Mat & Energy Res Ctr, Tehran, Iran
[3] Sharif Univ Technol, Dept Mat Sci & Engn, Tehran, Iran
来源：
ADVANCED POWDER TECHNOLOGY | 2012年 / 23卷 / 03期
关键词：
Nanostructure; Inorganic compound; Chemical synthesis; X-ray diffraction; SOLAR-CELLS; OPTICAL-PROPERTIES; NANOPARTICLES; ROUTE; FILMS; ZNO;
D O I：
10.1016/j.apt.2011.03.007
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Undoped and copper doped nanostructured zinc oxides were synthesized by using a series of synthetic layered material, undoped and copper doped zinc hydroxide nitrates at various molar percentages of copper (2-10) within the layers as precursors. The layered materials were heat-treated at 500 C to produce zinc oxide nanostructures with crystallite sizes in the range of 23-35 nm. Optical studies of the nanostructured copper doped zinc oxides showed the decrease in band gap with increasing content of the doping agent, copper. (C) 2011 The Society of Powder Technology Japan. Published by Elsevier BM. aid The Society of Powder Technology Japan. All rights reserved.
引用
收藏
页码：279 / 283
页数：5
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