Synthesis of La0.5Ca0.5−x□xMnO3 nanocrystalline manganites by sucrose assisted auto combustion route and study of their structural, magnetic and magnetocaloric properties

@article{BenMoumen2019SynthesisOL,
  title={Synthesis of La0.5Ca0.5−x□xMnO3 nanocrystalline manganites by sucrose assisted auto combustion route and study of their structural, magnetic and magnetocaloric properties},
  author={S. Ben Moumen and Yaovi Gagou and Meriem Chettab and Daoud Mezzane and M'barek Amjoud and S'ebastien Fourcade and Lahoucine Hajji and Zdravko Kutnjak and Mimoun El Marssi and Y. El Amraoui and Yakov Kopelevich and Igor A. Luk’yanchuk},
  journal={Journal of Materials Science: Materials in Electronics},
  year={2019},
  volume={30},
  pages={20459 - 20470}
}
Perovskite manganite La0.5Ca0.5−x□xMnO3 (LCMO) nanomaterials were elaborated using the sucrose modified auto combustion method. Rietveld refinements of the X-ray diffraction patterns of the crystalline structure confirm a single-phase orthorhombic state with Pbnm space group (No. 62). The Ca-vacancies were voluntarily created in the LCMO structure in order to study their influence on the magnetic behaviour in the system. The magnetic susceptibility was found to be highly enhanced in the sample… 
4 Citations
Impact of synthesis route on structural, magnetic, magnetocaloric and critical behavior of Nd0.6Sr0.4MnO3 manganite
Nd0.6Sr0.4MnO3 polycrystalline manganite was synthesized by two different methods: the auto-combustion reaction (NSMO-AC) and the sol–gel method (NSMO-SG). The structural, magnetic, magnetocaloric
Structural, dielectric and magnetic studies of (0-3) type multiferroic (1-x) BaTi0.8Sn0.2O3-(x) La0.5Ca0.5MnO3 (0
Multiferroic composites with the composition (1-x) BaTi0.8Sn0.2O3 - (x) La0.5Ca0.5MnO3 (x =0, 0.3, 0.5, 0.7, 0.9 and 1) were prepared by sol-gel techniques. Rietveld refinements of the composites
Structural, dielectric and magnetic studies of (0–3) type multiferroic (1 − x) BaTi0.8Sn0.2O3–(x) La0.5Ca0.5MnO3 (0 ≤ x ≤ 1) composite ceramics
Multiferroic composites with the composition (1 − x) BaTi0.8Sn0.2O3–(x) La0.5Ca0.5MnO3 (x = 0, 0.3, 0.5, 0.7, 0.9 and 1) were prepared by sol–gel techniques. Rietveld refinements of the composites
Development of LaxCa1-xMnO3 materials for Bezaktiv Blue removal in aqueous media.
In this work, mixed oxides of LaxCa1-xMnO3 perovskite type (x = 0, 0.5 and 1.0) were synthesized through modified proteic method using collagen and calcination process at 700 °C/2 h in order to

References

SHOWING 1-10 OF 105 REFERENCES
Structure and magnetocaloric properties of La0.8Ag0.2−xKxMnO3 perovskite manganites
Structural, Magnetic, and Electrical Study of Polycrystalline Pr0.55Sr0.45−xNaxMnO3 (x = 0.05 and 0.1)
Structural, magnetic, magnetocaloric, and electrical properties of Pr0.55Sr0.45−xNaxMnO3 (x = 0.05 and 0.1) have been investigated. Our samples were elaborated using the conventional ceramic method
...
...