In situ formation deposited ZnO nanoparticles on silk fabrics under ultrasound irradiation

Title
In situ formation deposited ZnO nanoparticles on silk fabrics under ultrasound irradiation
Author(s)
주상우Ali Morsali[Ali Morsali]Somayeh Khanjani[Somayeh Khanjani]
Keywords
COTTON FABRICS; NANOCOMPOSITES; ZINC
Issue Date
201303
Publisher
ELSEVIER SCIENCE BV
Citation
ULTRASONICS SONOCHEMISTRY, v.20, no.2, pp.734 - 739
Abstract
Deposition of zinc(II) oxide (ZnO) nanoparticles on the surface of silk fabrics was prepared by sequential dipping steps in alternating bath of potassium hydroxide and zinc nitrate under ultrasound irradiation. This coating involves in situ generation and deposition of ZnO in a one step. The effects of ultrasound irradiation, concentration and sequential dipping steps on growth of the ZnO nanoparticles have been studied. Results show a decrease in the particles size as increasing power of ultrasound irradiation. Also, increasing of the concentration and sequential dipping steps increase particle size. The physicochemical properties of the nanoparticles were determined by powder X-ray diffraction (XRD), scanning electron microscopy (SEM) and wavelength dispersive X-ray (WDX). (C) 2012 Elsevier B.V. All rights reserved.
URI
http://hdl.handle.net/YU.REPOSITORY/26201http://dx.doi.org/10.1016/j.ultsonch.2012.09.013
ISSN
1350-4177
Appears in Collections:
공과대학 > 기계공학부 > Articles
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