S
Sadok Zemni
Researcher at University of Monastir
Publications - 55
Citations - 1170
Sadok Zemni is an academic researcher from University of Monastir. The author has contributed to research in topics: Curie temperature & Magnetization. The author has an hindex of 18, co-authored 54 publications receiving 918 citations.
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Effect of Fe-doping on structural, magnetic and magnetocaloric properties of Nd0.67Ba0.33Mn1−xFexO3 manganites
TL;DR: In this article, the effect of Fe doping on structural, magnetic and magnetocaloric properties of Nd0.67Ba0.33Mn1−xFexO3 (0≤x≤0.1) manganites was investigated.
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Size mismatch, grain boundary and bandwidth effects on structural, magnetic and electrical properties of Pr0.67Ba0.33MnO3 and Pr0.67Sr0.33MnO3 perovskites
TL;DR: In this article, the effect of size mismatch on the structural, magnetic and electrical properties of Pr 0.67 Ba 0.33 MnO 3 perovskites with considerable difference in their variance σ 2 values was studied.
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Variable-range-hopping conduction and dielectric relaxation in Pr0.6Sr0.4Mn0.6Ti0.4O3±δ perovskite
TL;DR: In this paper, the dielectric properties of the perovskite sample have been investigated in 10 −1 −10 6 6 ǫ and 113 −303 K, frequency and temperature ranges respectively.
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Above room temperature magnetocaloric effect in perovskite Pr0.6Sr0.4MnO3
TL;DR: In this paper, the dependence of magnetization M on the applied magnetic field H and temperature T was measured carefully, near the Curie temperature TC for the perovskite manganite sample Pr0.6Sr0.4MnO3.
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Structural and impedance spectroscopy properties of Pr0.6Sr0.4Mn1−xTixO3±δ perovskites
TL;DR: An exhaustive study of structural, dielectric and impedance analysis on Pr0.6Sr0.4Mn 0.6Ti 0.4) perovskites was performed as mentioned in this paper.