Effect of Dy doping on the properties of La-Ca-Mn-O ceramics
The discovery of colossal magnetoresistance (CMR) has received attention since 1950s. As the name applies, these materials show huge change in electrical resistivity with the applied magnetic field. The CMR material usually described with the formula Ln1-xAxMnO3 where Ln usually the trivalent rar...
| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Book Section |
| Language: | English |
| Published: |
Penerbit Universiti Sains Malaysia
2004
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| Subjects: | |
| Online Access: | http://eprints.usm.my/42094/ http://eprints.usm.my/42094/1/pAMT11.pdf |
| _version_ | 1848879467330535424 |
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| author | Sharif, Sharmiwati Mohd Shaari, Abdul Halim Lim, Kean Pah Kabashi, Kabashi Kathir Yunus, Wan Mahmood Mat Chik, Abdullah Zainuddin, Hishamuddin |
| author2 | Ahmad, Abdul Latif |
| author_facet | Ahmad, Abdul Latif Sharif, Sharmiwati Mohd Shaari, Abdul Halim Lim, Kean Pah Kabashi, Kabashi Kathir Yunus, Wan Mahmood Mat Chik, Abdullah Zainuddin, Hishamuddin |
| author_sort | Sharif, Sharmiwati Mohd |
| building | USM Institutional Repository |
| collection | Online Access |
| description | The discovery of colossal magnetoresistance (CMR) has received attention since 1950s. As the name applies,
these materials show huge change in electrical
resistivity with the applied magnetic field. The
CMR material usually described with the formula Ln1-xAxMnO3 where Ln usually the trivalent rare earth ions (La3+, Pr3+, Nd3+, etc.) and A is the divalent ions (Ca2+, Ba2+, Sr2+). It is commonly found that the CMR material has a temperature-dependent behavior of
resistance at zero-field and the largest CMR effect appears at insulator-metal (I-M) transition. |
| first_indexed | 2025-11-15T17:47:42Z |
| format | Book Section |
| id | usm-42094 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:47:42Z |
| publishDate | 2004 |
| publisher | Penerbit Universiti Sains Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-420942018-11-26T04:05:23Z http://eprints.usm.my/42094/ Effect of Dy doping on the properties of La-Ca-Mn-O ceramics Sharif, Sharmiwati Mohd Shaari, Abdul Halim Lim, Kean Pah Kabashi, Kabashi Kathir Yunus, Wan Mahmood Mat Chik, Abdullah Zainuddin, Hishamuddin Q179.9-180 Research The discovery of colossal magnetoresistance (CMR) has received attention since 1950s. As the name applies, these materials show huge change in electrical resistivity with the applied magnetic field. The CMR material usually described with the formula Ln1-xAxMnO3 where Ln usually the trivalent rare earth ions (La3+, Pr3+, Nd3+, etc.) and A is the divalent ions (Ca2+, Ba2+, Sr2+). It is commonly found that the CMR material has a temperature-dependent behavior of resistance at zero-field and the largest CMR effect appears at insulator-metal (I-M) transition. Penerbit Universiti Sains Malaysia Ahmad, Abdul Latif Yahya, Ahmad Ramli Mohd Abdullah, Amirul AI-Ashraf Muhammad, Tengku Sifzizul Tengku 2004 Book Section PeerReviewed application/pdf en http://eprints.usm.my/42094/1/pAMT11.pdf Sharif, Sharmiwati Mohd and Shaari, Abdul Halim and Lim, Kean Pah and Kabashi, Kabashi Kathir and Yunus, Wan Mahmood Mat and Chik, Abdullah and Zainuddin, Hishamuddin (2004) Effect of Dy doping on the properties of La-Ca-Mn-O ceramics. In: The 4th Annual Seminar of National Science Fellowship NSF 2004 Proceedings. Penerbit Universiti Sains Malaysia, Pulau Pinang, Malaysia, pp. 283-287. |
| spellingShingle | Q179.9-180 Research Sharif, Sharmiwati Mohd Shaari, Abdul Halim Lim, Kean Pah Kabashi, Kabashi Kathir Yunus, Wan Mahmood Mat Chik, Abdullah Zainuddin, Hishamuddin Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title | Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title_full | Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title_fullStr | Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title_full_unstemmed | Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title_short | Effect of Dy doping on the properties of La-Ca-Mn-O ceramics |
| title_sort | effect of dy doping on the properties of la-ca-mn-o ceramics |
| topic | Q179.9-180 Research |
| url | http://eprints.usm.my/42094/ http://eprints.usm.my/42094/1/pAMT11.pdf |