AIN nanotube: Round or faceted?

被引：89
作者：
Chen, X
Ma, J [1 ]
Hu, Z
Wu, Q
Chen, Y
机构：
[1] Nanjing Univ, Key Lab Mesoscop Chem MOE, Dept Chem, Nanjing 210093, Peoples R China
[2] Nanjing Univ, Inst Theoret & Computat Chem, Dept Chem, Nanjing 210093, Peoples R China
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 22期
关键词：
D O I：
10.1021/ja051505y
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Theoretical studies on one-dimensional AlN nanostructures have been performed. A faceted instead of cylindric model is proposed to reasonably understand the synthesized hexagonal AlN nanotubes. The close correlation is established that the nanotube structure should possess similar symmetry to that of the corresponding bulk crystal. This is also suitable for the few other faceted nanotubes and could be used to predict the morphology for the increasing nanotubes from nonlayered materials. Copyright © 2005 American Chemical Society.
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页码：7982 / 7983
页数：2
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