Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)

Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)

The insulator-metal transition temperature, Tim of Lal-x SrxMnO3 (x = 0.0, 0-05, 0.15 and 0.3) was studied during warming and cooling between 50 K to 300 K. The results showed that Tim of Lal-x SrxMnO3 shifted to a higher temperature as Sr was substituted for La. Scanning electron micrographs showed...

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Main Authors: Ewe L.S., Hamid N.A., Abd-Shukor R.
Other Authors: 58032789200
Format: Article
Published: 2023
Subjects:
Electrical resistance
Magnetoresistance
Microstructure
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Institution: Universiti Tenaga Nasional
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spelling my.uniten.dspace-297912023-12-28T16:57:41Z Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3) Ewe L.S. Hamid N.A. Abd-Shukor R. 58032789200 6604077116 7004750914 Electrical resistance Magnetoresistance Microstructure The insulator-metal transition temperature, Tim of Lal-x SrxMnO3 (x = 0.0, 0-05, 0.15 and 0.3) was studied during warming and cooling between 50 K to 300 K. The results showed that Tim of Lal-x SrxMnO3 shifted to a higher temperature as Sr was substituted for La. Scanning electron micrographs showed that the average grain size is in the range of 0.6 ?m - 1.4 ?m. Grain boundaries are almost completely revealed for x = 0.3. X-Ray powder diffraction patterns showed cubic structure (space group Pm-3m) and contain no secondary phases. Final 2023-12-28T08:57:41Z 2023-12-28T08:57:41Z 2006 Article 2-s2.0-34548743934 https://www.scopus.com/inward/record.uri?eid=2-s2.0-34548743934&partnerID=40&md5=30486116338cb9c7cfa6919bc1953cab https://irepository.uniten.edu.my/handle/123456789/29791 35 2 73 77 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Electrical resistance
Magnetoresistance
Microstructure
spellingShingle Electrical resistance
Magnetoresistance
Microstructure
Ewe L.S.
Hamid N.A.
Abd-Shukor R.
Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
description The insulator-metal transition temperature, Tim of Lal-x SrxMnO3 (x = 0.0, 0-05, 0.15 and 0.3) was studied during warming and cooling between 50 K to 300 K. The results showed that Tim of Lal-x SrxMnO3 shifted to a higher temperature as Sr was substituted for La. Scanning electron micrographs showed that the average grain size is in the range of 0.6 ?m - 1.4 ?m. Grain boundaries are almost completely revealed for x = 0.3. X-Ray powder diffraction patterns showed cubic structure (space group Pm-3m) and contain no secondary phases.
author2 58032789200
author_facet 58032789200
Ewe L.S.
Hamid N.A.
Abd-Shukor R.
format Article
author Ewe L.S.
Hamid N.A.
Abd-Shukor R.
author_sort Ewe L.S.
title Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
title_short Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
title_full Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
title_fullStr Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
title_full_unstemmed Electrical properties and microstructure of magnetoresistive (La1-xSrxMnO3(x = 0.0, 0.05, 0.15 and 0.3)
title_sort electrical properties and microstructure of magnetoresistive (la1-xsrxmno3(x = 0.0, 0.05, 0.15 and 0.3)
publishDate 2023
_version_ 1806423241296707584

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