Author:
Lü Hui-Min ,Chen Guang-De ,Yan Guo-Jun ,Ye Hong-Gang ,
Abstract
In a stainless steel autoclave of 25ml capacity, pure hexagonal aluminum nitride (h-AlN) nanowire has been successfully synthesized by direct reaction of AlCl3 with NaN3 in non-solvent system at low temperature. The obtained grayish-white powder is characterized by high-resolution transmission election microscopy, which shows that the grayish-white products consist of long straight-wires with diameter from 40nm to 60nm and the longest ones were up to several micrometers. The electron diffraction and XRD analysis indicat that the AlN manowire has hexagonal/cubicl monocrystal structure. A possible growth mechanism for h-AlN nanowire is disscussed.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
Cited by
3 articles.
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