Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review
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my.unimap-355852014-06-17T04:51:30Z Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review Mohd Zaki, Ruhiyuddin Abdullah, Chik, Assoc. Prof. Dr. Khairel Rafezi, Ahmad, Dr. ruhiyuddin@unimap.edu.my abdullahchik@unimap.edu.my rafezi@unimap.edu.my Magnetic Magnetoresistance Manganite Precursor Resistivity Sol-Gel Link to publisher's homepage at http://www.ttp.net/ This paper presents a short review of research work on the development of synthesizing the colossal magnetoresistance materials through sol-gel method. Although there are a lot number of methods available, sol-gel method has been widely used and some excellent work has been reported. Two different manganite systems, which are LSMO and PSMO, that have been prepared through sol-gel method was choose for the discussion purpose. It was found that both systems were successfully prepared via the sol-gel method. Both systems showing better magnetoresistance properties compare to sample prepared through solid state reaction. X-ray diffraction technique was used to study the structural characteristic. Atomic force microscope and field emission scanning electron microscope were used in order to investigate surface morphology. Resistivity as a function of temperature was measured by a standard four-probe method. 2014-06-17T04:48:53Z 2014-06-17T04:48:53Z 2013 Article Advanced Materials Research, vol. 795, 2013, pages 716-720 1022-6680 (Print) 1662-8985 (Online) http://www.scientific.net/AMR.795.716 http://dspace.unimap.edu.my:80/dspace/handle/123456789/35585 10.4028/www.scientific.net/AMR.795.716 Trans Tech Publications |
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Magnetic Magnetoresistance Manganite Precursor Resistivity Sol-Gel |
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Magnetic Magnetoresistance Manganite Precursor Resistivity Sol-Gel Mohd Zaki, Ruhiyuddin Abdullah, Chik, Assoc. Prof. Dr. Khairel Rafezi, Ahmad, Dr. Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
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ruhiyuddin@unimap.edu.my |
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ruhiyuddin@unimap.edu.my Mohd Zaki, Ruhiyuddin Abdullah, Chik, Assoc. Prof. Dr. Khairel Rafezi, Ahmad, Dr. |
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Article |
author |
Mohd Zaki, Ruhiyuddin Abdullah, Chik, Assoc. Prof. Dr. Khairel Rafezi, Ahmad, Dr. |
author_sort |
Mohd Zaki, Ruhiyuddin |
title |
Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
title_short |
Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
title_full |
Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
title_fullStr |
Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
title_full_unstemmed |
Preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
title_sort |
preparation of colossal magnetoresistance ploycrystalline via sol-gel technique: a short review |
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Trans Tech Publications |
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2014 |
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http://dspace.unimap.edu.my:80/dspace/handle/123456789/35585 |
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1643797861734809600 |
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13.209306 |