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[1]刘阳,苏俊,张旗.电子能量损失谱确定ZnO纳米带的极性[J].武汉工程大学学报,2011,(09):77-80.
　LIU Yang,SU Jun,ZHANG Qi.Polarity of ZnO nanobelt determined byelectron energyloss spectroscopy[J].Journal of Wuhan Institute of Technology,2011,(09):77-80.
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电子能量损失谱确定ZnO纳米带的极性(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年09期
页码:
77-80
栏目:
材料科学与工程
出版日期:
2011-09-30

文章信息/Info

Title:
Polarity of ZnO nanobelt determined by
electron energyloss spectroscopy
文章编号:
16742869(2011)09007704
作者:
刘阳1; 苏俊2; 张旗3
1.武汉工程大学理学院，湖北 武汉 430074；2.华中科技大学光电学院，湖北 武汉 430074；
3.吉林师范大学物理学院，吉林 四平 136000
Author(s):
LIU Yang; SU Jun; ZHANG Qi
1.School of Science,Wuhan Institute of Technology,Wuhan 430074,China;
2.School of Optoelectronics,Huazhong University of Science and Technology, Wuhan 430074, China;
3.School of Physics,Jilin Normal University, Siping 136000, China
关键词:
ZnO; 极性; 电子能量损失谱
Keywords:
ZnO; Polority; election; energyloss spectro scopy
分类号:
N34
DOI:
-
文献标志码:
AAdoi:10.3969/j.issn.16742869.2011.09.019
摘要:
介绍了电子能量损失谱确定半导体材料极性的一般原理和方法，并用该方法对具有中脊线的ZnO纳米薄带进行极性表征.高分辨电子显微分析和电子能量损失谱分析表明ZnO纳米带在中脊处存在堆垛层错，沿中脊线指向两个边缘都是Zn极性.
Abstract:
The general principle and technique of polarity determination using electron energyloss spectroscopy were introduced, and the polarity of ZnO nanobelt with a midline was investigated. Examinations of highresolution transmission electron microscopy and electron energyloss spectroscopy show that there exist stacking faults at the midline and the nanobelts are Zn terminated at both sides.

参考文献/References:

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［7］Kong X, Hu G Q, Duan X F, et al. Polarity determination for GaN thin films by electron energyloss spectroscopy ［J］. Appl Phys Lett, 2002, 81: 19901992.
［8］叶恒强, 王元明. 透射电子显微学进展［M］. 北京: 科学出版社, 2003: 174194.
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