Magnetotransport mechanisms and magnetoresistive properties in La0.75Dy0.05Sr0.2MnO3 polycrystalline manganite
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DOI: 10.1007/s10854-020-03277-y
Abstract: We have studied in this work the electrical and magnetoresistive properties of polycrystalline La0.75Dy0.05Sr0.2MnO3. Magnetic study has shown the presence of a paramagnetic–ferromagnetic transition at Curie temperature TC = 225 K. Temperature-dependent resistivity shows two resistivity peaks.… read more here.
Keywords: resistivity; 05sr0 2mno3; 75dy0 05sr0; magnetotransport mechanisms ... See more keywords