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Author Polizos, G. ♦ Tuncer, E. ♦ Sauers, I. ♦ James, D.R. ♦ Ellis, A.R.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2009
Language English
Subject Keyword Nanocomposites ♦ Titanium ♦ Nanoparticles ♦ Chemistry ♦ Polymers ♦ Manufacturing ♦ Chemicals ♦ Dielectric materials ♦ Glass ♦ Temperature
Abstract A water chemistry procedure is used to synthesize titanium dioxide nanoparticles which can later be blended with a polymer to form a nanodielectric. The synthesized nanoparticles are dispersed in two grades of polyvinyl acetal (commercially available under the trade names BX-L and KS-10, manufactured by SEKISUI Chemicals). Nanocomposite materials were prepared with 15 and 33 wt% titanium dioxide. The variation of the glass transition temperature with increasing filler weight fraction is presented. The dielectric breakdown strengths of the nanodielectric samples are reported. The presented results can be employed to optimize the dielectric properties of the studied nanocomposites for potential use in cryogenic high voltage applications.
Description Author affiliation: Applied Superconductivity Group, Fusion Energy Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6122, USA (Polizos, G.; Tuncer, E.; Sauers, I.; James, D.R.; Ellis, A.R.)
ISBN 9781424445578
ISSN 00849162
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2009-10-18
Publisher Place USA
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 159.11 kB
Page Count 3
Starting Page 682
Ending Page 684


Source: IEEE Xplore Digital Library