ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The Ginzburg-Landau theory on ferroelectrics with random field induced by dipole defects isstudied using Monte Carlo simulation in order to investigate the possible dipole clustering and freezingbehaviors as well as the dielectric relaxation of relaxor ferroelectrics. The dipole clustering above thetransition temperature and the cluster-freezing far below this temperature are identified. The intrinsiccorrespondence between dipole-clustering/freezing and the multi-peaked time-domain distribution ofdielectric relaxation is established
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/56/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.368-372.565.pdf
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