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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| Format: | Thesis |
| Language: | English |
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2010
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| Online Access: | http://eprints.usm.my/42251/ |
| Abstract | Abstract here |
| _version_ | 1855632101806702592 |
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| author | Sharif, Nur Shafiza Afzan |
| author_facet | Sharif, Nur Shafiza Afzan |
| author_sort | Sharif, Nur Shafiza Afzan |
| 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. |
| first_indexed | 2025-10-17T08:18:48Z |
| format | Thesis |
| id | usm-42251 |
| institution | Universiti Sains Malaysia |
| language | English |
| last_indexed | 2025-10-17T08:18:48Z |
| publishDate | 2010 |
| record_format | EPrints |
| record_pdf | Restricted |
| spelling | usm-422512019-04-12T05:26:46Z http://eprints.usm.my/42251/ Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12) 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 NonPeerReviewed application/pdf en http://eprints.usm.my/42251/1/NUR_SHAFIZA_AFZAN_SHARIF.pdf Sharif, Nur Shafiza Afzan (2010) Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12). Masters thesis, Universiti Sains Malaysia. |
| spellingShingle | TN1-997 Mining engineering. Metallurgy Sharif, Nur Shafiza Afzan Effect Of Lanthanum Oxide (La2O3) Addition On The Properties Of Calcium Copper Titanate (CaCu3Ti4O12) |
| thesis_level | Master |
| title | 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_short | 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 |
| topic | TN1-997 Mining engineering. Metallurgy |
| url | http://eprints.usm.my/42251/ |
| work_keys_str_mv | AT sharifnurshafizaafzan effectoflanthanumoxidela2o3additiononthepropertiesofcalciumcoppertitanatecacu3ti4o12 |