The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>

© 2016 Trans Tech Publications, Switzerland. In this work, ceramics of Sr(Fe0.5Nb0.5O3) doped with Ba(Zr0.25Ti0.75)O3(10 mol%), were synthesized by a solid-state reaction technique. The powders were calcined at 1300 oC for 12 hr and then sintered at 1400-1500 oC for 4 hr. Effects of sintering temper...

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Main Authors: Lalita Tawee, Kachaporn Sanjoom, Thanatep Phatungthane, Tawee Tunkasiri, Gobwute Rujijanagul, Denis Sweatman
Format: Book Series
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/55803
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-558032018-09-05T03:05:23Z The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf> Lalita Tawee Kachaporn Sanjoom Thanatep Phatungthane Tawee Tunkasiri Gobwute Rujijanagul Denis Sweatman Engineering Materials Science © 2016 Trans Tech Publications, Switzerland. In this work, ceramics of Sr(Fe0.5Nb0.5O3) doped with Ba(Zr0.25Ti0.75)O3(10 mol%), were synthesized by a solid-state reaction technique. The powders were calcined at 1300 oC for 12 hr and then sintered at 1400-1500 oC for 4 hr. Effects of sintering temperature on the properties of the ceramic were studied. Phase formation, microstructure, and dielectric properties were investigated. The ceramics exhibited a perovskite structure with cubic symmetry. Grain size of the ceramics increased with increasing the sintering temperature. The ceramics exhibited a dielectric relaxation like behavior with high dielectric constants over a wide temperature range. 2018-09-05T03:01:43Z 2018-09-05T03:01:43Z 2016-01-01 Book Series 10139826 2-s2.0-84958206036 10.4028/www.scientific.net/KEM.675-676.651 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84958206036&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55803
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Engineering
Materials Science
spellingShingle Engineering
Materials Science
Lalita Tawee
Kachaporn Sanjoom
Thanatep Phatungthane
Tawee Tunkasiri
Gobwute Rujijanagul
Denis Sweatman
The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
description © 2016 Trans Tech Publications, Switzerland. In this work, ceramics of Sr(Fe0.5Nb0.5O3) doped with Ba(Zr0.25Ti0.75)O3(10 mol%), were synthesized by a solid-state reaction technique. The powders were calcined at 1300 oC for 12 hr and then sintered at 1400-1500 oC for 4 hr. Effects of sintering temperature on the properties of the ceramic were studied. Phase formation, microstructure, and dielectric properties were investigated. The ceramics exhibited a perovskite structure with cubic symmetry. Grain size of the ceramics increased with increasing the sintering temperature. The ceramics exhibited a dielectric relaxation like behavior with high dielectric constants over a wide temperature range.
format Book Series
author Lalita Tawee
Kachaporn Sanjoom
Thanatep Phatungthane
Tawee Tunkasiri
Gobwute Rujijanagul
Denis Sweatman
author_facet Lalita Tawee
Kachaporn Sanjoom
Thanatep Phatungthane
Tawee Tunkasiri
Gobwute Rujijanagul
Denis Sweatman
author_sort Lalita Tawee
title The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
title_short The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
title_full The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
title_fullStr The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
title_full_unstemmed The effects of sintering temperature on the dielectric properties of Sr(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)O<inf>3</inf>doped with Ba(Zr<inf>0.25</inf>Ti<inf>0.75</inf>)O<inf>3</inf>
title_sort effects of sintering temperature on the dielectric properties of sr(fe<inf>0.5</inf>nb<inf>0.5</inf>)o<inf>3</inf>doped with ba(zr<inf>0.25</inf>ti<inf>0.75</inf>)o<inf>3</inf>
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84958206036&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55803
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