The Effect of Substituting of Al on the Curie Temprature and Magneto-Resistance of Double Perovskite Compounds

Xiang Hu Li; Dan Li

doi:10.4028/www.scientific.net/AMR.548.341

Paper Titles

Effects of Heat Treatment on Microstructure and Mechanical Properties of Mg-3Sn-2Ca Magnesium Alloy
p.315

Comparison of As-Cast Microstructures and Solidification Behaviours of Mg-Zn-Al Ternary Magnesium Alloys with Different Zn/Al Mass Ratios
p.321

Microstructure Variation in the Arc-Melted Cr-Cr₂Nb Hypereutectic Alloy
p.328

Microstructure and Electrical Properties of Vanadium doped Bi₄Ti₃O₁₂ Layer-Stuctured Ferroelectric Ceramics
p.333

The Effect of Substituting of Al on the Curie Temprature and Magneto-Resistance of Double Perovskite Compounds
p.341

Atomic Scale Kinetic Monte Carlo (KMC) Simulation on a New {111}-Oriented Chemical Vapor Deposition (CVD) Diamond Film Growth Process: Two-Step Growth
p.345

Simulation and Optimization on the Process of Acetic Acid Dehydration via Extraction Combined with Azeotropic Distillation
p.349

Research on Mechanical Performance Analysis and Structural Modification of Longitudinal Thrust Rod
p.357

Numerical Study of Plastic Strains on Slope Instability
p.363

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 548The Effect of Substituting of Al on the Curie...

The Effect of Substituting of Al on the Curie Temprature and Magneto-Resistance of Double Perovskite Compounds

Abstract:

The compounds of Fe substitution of Al in nanotructured Sr₂Fe_1-x Al _xMoO₆ (0≤x≤0.2) double perovskite have been prepared by sol-gel method. The x-ray diffraction patterns of the samples show that the samples are in nanometer range. The Curie temperature and thesaturation magnetization of the samples decrease with the increasing of Al substitution. And the magnetoresistance of the samples increase with the increasing of x.

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Advanced Materials Research (Volume 548)

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341-344

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https://doi.org/10.4028/www.scientific.net/AMR.548.341

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July 2012

Authors:

Xiang Hu Li, Dan Li

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Curie Temprature, Double Perovskite, Magnetoresistance

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