Impact of synthesis route on structural, magnetic, magnetocaloric and critical behavior of Nd<sub>0.6</sub>Sr<sub>0.4</sub>MnO<sub>3</sub>manganite
M. Jeddi, J. Massoudi, H. Gharsallah, Sameh I. Ahmed, E. Dhahri, E.K. Hlil
Abstract
. The calculated values are fully satisfactory to the requirements of the scaling theory, implying their reliability. The estimated critical exponents matched well with the values anticipated for the mean-field model and the 3D Ising model for NSMO-AC and NSMO-SG, respectively, showing that the magnetic interactions depended on the process of elaboration.
Topics & Concepts
ManganiteMagnetic refrigerationMaterials scienceCondensed matter physicsMagnetizationCrystallographyChemistryFerromagnetismPhysicsMagnetic fieldQuantum mechanicsMagnetic and transport properties of perovskites and related materialsAdvanced Condensed Matter PhysicsMultiferroics and related materials