Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)

Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)

The electroceramic of CaCu3Ti4O12 (CCTO) was prepared by solid state reaction method using three main raw materials of Ca(OH)2, CuO, and TiO2 powders. This study was focused in characterization of CCTO properties which was calcined and sintered through conventional and microwave sintering techniques...

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Main Author: Sharif, Nur Shafiza Afzan
Format: Thesis
Language:English
Published: 2010
Subjects:
TN1-997 Mining engineering
Metallurgy
Online Access:http://eprints.usm.my/42251/1/NUR_SHAFIZA_AFZAN_SHARIF.pdf
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spelling my-usm-ep.422512019-04-12T05:26:46Z Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12) 2010-12 Sharif, Nur Shafiza Afzan TN1-997 Mining engineering. Metallurgy The electroceramic of CaCu3Ti4O12 (CCTO) was prepared by solid state reaction method using three main raw materials of Ca(OH)2, CuO, and TiO2 powders. This study was focused in characterization of CCTO properties which was calcined and sintered through conventional and microwave sintering techniques. La doping method was applied to CCTO with substitution of Ca from 1 to 10 mole %. The starting materials were wet mixed, calcined, formed by pressing, and finally were sintered according the processing flow. The mixed powder was calcined at temperature of 900 ºC for 12 hours using furnace to form the CCTO compound. 2010-12 Thesis http://eprints.usm.my/42251/ http://eprints.usm.my/42251/1/NUR_SHAFIZA_AFZAN_SHARIF.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Kejuteraan Bahan & Sumber Mineral
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic TN1-997 Mining engineering
Metallurgy
spellingShingle TN1-997 Mining engineering
Metallurgy
Sharif, Nur Shafiza Afzan
Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
description The electroceramic of CaCu3Ti4O12 (CCTO) was prepared by solid state reaction method using three main raw materials of Ca(OH)2, CuO, and TiO2 powders. This study was focused in characterization of CCTO properties which was calcined and sintered through conventional and microwave sintering techniques. La doping method was applied to CCTO with substitution of Ca from 1 to 10 mole %. The starting materials were wet mixed, calcined, formed by pressing, and finally were sintered according the processing flow. The mixed powder was calcined at temperature of 900 ºC for 12 hours using furnace to form the CCTO compound.
format Thesis
qualification_level Master's degree
author Sharif, Nur Shafiza Afzan
author_facet Sharif, Nur Shafiza Afzan
author_sort Sharif, Nur Shafiza Afzan
title Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
title_short Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
title_full Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
title_fullStr Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
title_full_unstemmed Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12)
title_sort effect of lanthanum oxide (la2o3) addition on the properties of calcium copper titanate (cacu3ti4o12)
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Kejuteraan Bahan & Sumber Mineral
publishDate 2010
url http://eprints.usm.my/42251/1/NUR_SHAFIZA_AFZAN_SHARIF.pdf
_version_ 1747821044335378432

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