Title : ( Influence of Mechanical Alloying on Dielectric Features of Ferroelectric BaTiO3 Microcrystals )
Authors: Ali H.Reshak , Mahmood Rezaee Roknabadi , Masoud Mollaee , mahdiyeh zaboli , Mohammad Behdani ,
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Abstract
Dielectric features of BaTiO3 microcrystals made by mechanical alloying method in the ball mill of SPEX 8000 are studied. Temperature and hysteresis loops are investigated and Curie temperature as well as dielectric constant variation are studied. The obtained results show that, there exists a relationship between the time of milling and the Curie temperature. We have established that with increasing milling time, grain size decrease, as well as Curie temperature. Moreover, with increasing temperature up to the Curie temperature, the hysteresis loop of samples decrease and at the Curie temperature the hysteresis loop disappears
Keywords
, Ferroelectric, Barium Titanate, Curie Temperature, dielectric constant
@article{paperid:1038099,
author = {Ali H.Reshak and Rezaee Roknabadi, Mahmood and Mollaee, Masoud and Zaboli, Mahdiyeh and Behdani, Mohammad},
title = {Influence of Mechanical Alloying on Dielectric Features of Ferroelectric BaTiO3 Microcrystals},
journal = {International Journal of Electrochemical Society},
year = {2014},
volume = {9},
number = {1},
month = {January},
issn = {1452-3981},
pages = {720--727},
numpages = {7},
keywords = {Ferroelectric; Barium Titanate; Curie Temperature; dielectric constant},
}
%0 Journal Article
%T Influence of Mechanical Alloying on Dielectric Features of Ferroelectric BaTiO3 Microcrystals
%A Ali H.Reshak
%A Rezaee Roknabadi, Mahmood
%A Mollaee, Masoud
%A Zaboli, Mahdiyeh
%A Behdani, Mohammad
%J International Journal of Electrochemical Society
%@ 1452-3981
%D 2014
