Enhanced magnetic properties of yttrium-iron nanoparticles
Source abstract
Abstract
A systematic study of the size effect on the magnetic and structural properties of Y2Fe17 nanoparticles has been performed. We present new data to explain the enhanced magnetic properties of nanostructured yttrium-iron alloy synthesized through alkalide reduction chemical synthesis. The properties of the particles were characterized by x-ray diffraction, electron microscopy, and magnetometer techniques. As the size of the nanoparticles is reduced, there is an increase in magnetization per unit of applied magnetic field, a decrease in the coercivity and a substantial reduction in hysteresis.
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Research context
OpenAlex topics: Magnetic Properties of Alloys · Magnetic properties of thin films · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
George Washington University 1 Department of Electrical and Computer Engineering, , Washington, DC 20052, USA
Mathematics, and Engineering, Shepherd University 2 Department of Computer Science, , Shepherdstown, West Virginia 25443, USA
George Washington University 3 Department of Chemistry, , Washington, DC 20052, USA
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