Electrostatic assembly and growth of gold nanoparticles in cellulosic fibres
authors Pinto, RJB; Marques, PAAP; Martins, MA; Neto, CP; Trindade, T
nationality International
journal JOURNAL OF COLLOID AND INTERFACE SCIENCE
author keywords nanocomposites; gold nanoparticles; cellulose fibres; bacterial cellulose; electrostatic assembly
keywords BACTERIAL CELLULOSE; QUANTUM-DOT; FILMS; COLLOIDS; SILICA; SIZE; NANOCOMPOSITES; NANOCLUSTERS; NANOCRYSTALS; MORPHOLOGY
abstract Synthetic studies of nanocomposites containing gold nanoparticles attached onto wood or bacterial cellulosic fibres have been performed in situ in the presence of the fibres or by polyelectrolyte-assisted deposition. The optical properties of the final nanocomposites could be tailored not only by the starting Au nanoparticles characteristics but also by the preparative method associated to the type of cellulosic fibres used as the substrate. Thus, gold nanoparticles assembled or generated in situ within cellulosic fibres, are excellent components for long term optical and chemically stable nanocomposites, which appear particularly interesting for security paper applications. (c) 2007 Elsevier Inc. All rights reserved.
publisher ACADEMIC PRESS INC ELSEVIER SCIENCE
issn 0021-9797
year published 2007
volume 312
issue 2
beginning page 506
ending page 512
digital object identifier (doi) 10.1016/j.jcis.2007.03.043
web of science category Chemistry, Physical
subject category Chemistry
unique article identifier WOS:000247838300038
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  impact metrics
journal analysis (jcr 2019):
journal impact factor 7.489
5 year journal impact factor 6.171
category normalized journal impact factor percentile 80.818
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