The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics

Giant dielectric CaCu3.1Ti4O12.1based composites containing nanoparticles of ZrO2were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2inhibited grain growth and changed the mode of fracture fr...

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Main Authors:	Chompoonuch Puchmark, Gobwute Rujijanagul
Format:	Journal
Published:	2018
Subjects:	Materials Science Physics and Astronomy
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79960731647&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50077
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-50077
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spelling	th-cmuir.6653943832-500772018-09-04T04:30:02Z The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics Chompoonuch Puchmark Gobwute Rujijanagul Materials Science Physics and Astronomy Giant dielectric CaCu3.1Ti4O12.1based composites containing nanoparticles of ZrO2were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2inhibited grain growth and changed the mode of fracture from a partially inter-granular in pure CaCu3.1Ti4O12.1to a mostly intra-granular fracture in the composite samples. The nanocomposites also exhibited a frequency stability of the dielectric constant and a low tangent loss (0.06) at 3-9 kHz. The hardness and dielectric results are also discussed and related to the microstructure. Copyright © Taylor &Francis Group, LLC. 2018-09-04T04:23:26Z 2018-09-04T04:23:26Z 2011-07-29 Journal 15635112 00150193 2-s2.0-79960731647 10.1080/00150193.2011.577379 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79960731647&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50077
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Materials Science Physics and Astronomy
spellingShingle	Materials Science Physics and Astronomy Chompoonuch Puchmark Gobwute Rujijanagul The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
description	Giant dielectric CaCu3.1Ti4O12.1based composites containing nanoparticles of ZrO2were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2inhibited grain growth and changed the mode of fracture from a partially inter-granular in pure CaCu3.1Ti4O12.1to a mostly intra-granular fracture in the composite samples. The nanocomposites also exhibited a frequency stability of the dielectric constant and a low tangent loss (0.06) at 3-9 kHz. The hardness and dielectric results are also discussed and related to the microstructure. Copyright © Taylor &Francis Group, LLC.
format	Journal
author	Chompoonuch Puchmark Gobwute Rujijanagul
author_facet	Chompoonuch Puchmark Gobwute Rujijanagul
author_sort	Chompoonuch Puchmark
title	The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
title_short	The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
title_full	The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
title_fullStr	The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
title_full_unstemmed	The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
title_sort	effect of zro2 nanoparticles on mechanical property and dielectric respond of cacu3.1ti4o12.1 ceramics
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79960731647&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50077
_version_	1681423525000249344

The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics

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