(La0.5-xPrBa0.5)(Mn0.5Ti0.5)O3 Perovskite: microstructural and electrical properties

A new perovskite of titano-manganite based (La0.5-xPrxBa0.5)(Mn0.5Ti0.5)O3 has been prepared by ceramic solid-state technique at sintering temperature 1300 °C. The concentration of Pr, x, in molar proportion in A site has been varied as x = 0.0, 0.1, 0.2, 0.3 and 0.4. Analysis has been carried ou...

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Main Authors: Shaari, Abdul Halim, Wan Yusoff, Wan Mohamad Daud, Alias, Nor Hayati, Mahmood, Che Seman
格式: Article
語言:English
出版: Malaysian Solid State Science and Technology Society 2008
在線閱讀:http://psasir.upm.edu.my/id/eprint/12626/
http://journal.masshp.net/volume-16-no-1-2008/
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機構: Universiti Putra Malaysia
語言: English
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總結:A new perovskite of titano-manganite based (La0.5-xPrxBa0.5)(Mn0.5Ti0.5)O3 has been prepared by ceramic solid-state technique at sintering temperature 1300 °C. The concentration of Pr, x, in molar proportion in A site has been varied as x = 0.0, 0.1, 0.2, 0.3 and 0.4. Analysis has been carried out to determine microstructure and electrical properties of the synthesized material. It is found that at sintering temperature 1300 °C, only sample with x=0.1 produce a better diffused condition with low dielectric loss.