Paper Title:
Gold Nanoparticles on Polymeric Micro Beads: A One-Pot Synthesis and Characterization by X-Ray Absorption Near Edge Structure (XANES) Spectroscopy
  Abstract

Cetyl trimethyl ammonium bromide (CTAB) stabilized gold(III) salt in chloroform was reduced using NaBH4 in the presence of commercially available methanethiol-polyphoResinTM to obtain polystyrene micro beads with gold nanoparticles on their surface. X-ray Absorption Near Edge Spectra (XANES) of Au and S revealed S-Au bonding state. TEM studies coupled with Selected Area Electron Diffraction(SAED) patterns revealed the morphology of the Au nanoparticles on the surface of the micro beads.

  Info
Edited by
M. Gupta and Christina Y.H. Lim
Pages
343-346
DOI
10.4028/www.scientific.net/JMNM.23.343
Citation
C. S.S.R. Kumar, M. Aghasyan, H. Modrow, J. Hormes, R. Tittsworth, "Gold Nanoparticles on Polymeric Micro Beads: A One-Pot Synthesis and Characterization by X-Ray Absorption Near Edge Structure (XANES) Spectroscopy", Journal of Metastable and Nanocrystalline Materials, Vol. 23, pp. 343-346, 2005
Online since
January 2005
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