Magnetic and ferroelectric properties of sol–gel synthesized rhombohedral phase AlFeO3 nanoparticles.

Author(s)	Dr. Laveena Manjulatha Parigala
Country	India
Abstract	the preparation of a rhombohedral phase (space group R3c) AlFeO3 nanoparticles (NPs) and its magnetic and ferroelectric properties. The high purity rhombohedral phase AFO NPs of an average size 50 nm were prepared by sol – gel route followed by annealing at 700 oC. The NPs show antiferromagnetic nature at room temperature and near room temperature, weak ferroelectric properties. The coexistence of magnetic and ferroelectric features indicate that AFO NPs can be used as a prospective lead free multiferroic material for the spintronics applications.
Keywords	Rhombohedral,AlFeO3,Nanoparticles, Antiferromagnetic, Multiferroic.
Field	Physics > Nano Technology / Nuclear
Published In	Volume 7, Issue 4, July-August 2025
Published On	2025-08-09
DOI	https://doi.org/10.36948/ijfmr.2025.v07i04.52238
Short DOI	https://doi.org/g9w5fr

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