Synthesis, structure, morphology, magnetism, and magnetocaloric-effect studies of (La1−xPrx)0.7Sr0.3MnO3 nanocrystalline perovskites

Synthesis, structure, morphology, magnetism, and magnetocaloric-effect studies of (La1−xPrx)0.7Sr0.3MnO3 nanocrystalline perovskites

Abstract Single-Phase (La1–xPrx)0.7Sr0.3MnO3 (x = 0.0, 0.2, 0.4, 0.6, 0.8, and 1.0) perovskites were synthesized by the sol–gel method followed by sintering at 700 °C for 5 h. Samples with x = 0.0–0.4 are found to crystallize into rhombohedral structure (R-3c space group) while the ones with x = 0.6...

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Bibliographic Details
Main Authors: Turkiya M. Al-Shahumi, Imaddin A. Al-Omari, Salim H. Al-Harthi, Myo Tay Zar Myint
Format: Article
Language:English
Published: Springer 2023-03-01
Series:SN Applied Sciences
Subjects:
Perovskite nanoparticles
Magnetic nanoparticles
Magnetic entropy change
Relative cooling power
Magnetic refrigeration
Online Access:https://doi.org/10.1007/s42452-023-05328-5

Internet

https://doi.org/10.1007/s42452-023-05328-5

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