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Your search keyword '"Yang, Xiuchun"' showing total 3 results
Start Over Author "Yang, Xiuchun" Language english Journal applied surface science
3 results on '"Yang, Xiuchun"'

3. Hydrothermal synthesis of Sb2O3 nanorod-bundles via self-assembly assisted oriented attachment

Author

Wang, Qingyao, Yang, Xiuchun, Hou, Junwei, Huang, Min, and Zhao, Yuhua

Subjects
*NANOSTRUCTURES, *MOLECULAR self-assembly, *ANTIMONY compounds, *POLYVINYL alcohol, *CRYSTAL growth, *X-ray diffraction, *X-ray photoelectron spectroscopy
Abstract

Abstract: Sb2O3 nanorod-bundles with length of about 4μm were fabricated in the presence of polyvinyl alcohol (PVA) by a simple hydrothermal method. The composition, morphology, microstructure and optical property of the as-prepared bundles were characterized by XRD, XPS, SEM, TEM and Raman spectrum. The results showed that the nanorod-bundles were composed of massive orthorhombic phase Sb2O3 nanorods grown along [001] direction. It was speculated that the nanorod-bundles developed through self-assembly of initially scattered nuclei into microdisks and subsequent oriented attachment process. PVA played a crucial role in the formation of Sb2O3 nanorod-bundles. [Copyright &y& Elsevier]

Published
2011
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