Effect of two-stage reaction sintering technique on phase formation, microstructure and dielectric properties of 0.93Pb(Zn 1/<inf>3</inf>Nb 2/<inf>3</inf>)O<inf>3</inf>-0.07BaTiO<inf>3</inf>ceramics

Influences of a combination between the two-stage sintering and the reaction sintering techniques on phase formation, microstructure and dielectric properties of relaxor perovskite 0.93Pb(Zn1/3Nb2/3)O3-0.07BaTiO3or 0.93PZN-0.07BT ceramics were determined via X-ray diffraction, scanning electron micr...

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Bibliographic Details
Main Authors: P. Pakawanit, A. Ngamjarurojana, A. Prasatkhetragarn, S. Ananta
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84891614028&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52511
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Institution: Chiang Mai University
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Summary:Influences of a combination between the two-stage sintering and the reaction sintering techniques on phase formation, microstructure and dielectric properties of relaxor perovskite 0.93Pb(Zn1/3Nb2/3)O3-0.07BaTiO3or 0.93PZN-0.07BT ceramics were determined via X-ray diffraction, scanning electron microscopy and dielectric measurement techniques, respectively. Under suitable two-stage reaction sintering schemes, it was found that dense and pure perovskite 0.93PZN-0.07BT ceramics with fine grain size can be successfully achieved with better dielectric properties than those of ceramics from single-stage reaction sintering. © 2013 Copyright Taylor and Francis Group, LLC.