Paper Title:
Synthesis and Characterizations of Nanocubes, Monodispersed Nanocrystals and Nanospheres of Au
  Abstract

Nanocubes, monodispersed nanocrystals and nanospheres of Au have been prepared by a simple reaction between HAuCl4·4H2O, NaOH and NH2OH·HCl in the presence of gelatin. The role of gelatin and the affection of pH in producing the nanoparticles of Au were discussed. The products were characterized by X-ray powder diffraction, transmission electron microscopy, and UV-visible absorption spectroscopy. The sizes of the monodispersed nanocrystals of Au were estimated by Debye-Scherrer formula according to XRD spectrum.

  Info
Periodical
Key Engineering Materials (Volumes 353-358)
Edited by
Yu Zhou, Shan-Tung Tu and Xishan Xie
Pages
2163-2166
DOI
10.4028/www.scientific.net/KEM.353-358.2163
Citation
M. Yang, G. Q. Zhou, J. G. Zhao, Z. J. Li, "Synthesis and Characterizations of Nanocubes, Monodispersed Nanocrystals and Nanospheres of Au", Key Engineering Materials, Vols. 353-358, pp. 2163-2166, 2007
Online since
September 2007
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$32.00
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