What is it about?
There is a knotty problem in the magnetic structure of antiferromagnetic nanoparticles, because of the size distribution, coexistence of of the superparamagnetism and paramagnetism , and the contributions of the surface and core magnetic moments. This paper is the first demonstration of the elucidation of the magnetic structure in NiO nanoparticles using a scaling law of the superparamagnetism.
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Why is it important?
NiO nanostructure is important in the application in memory devices and spintronics devices. This work pushes the advancement in these devices.
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This page is a summary of: Magnetic moment distribution in nanosized antiferromagnetic NiO, Journal of Applied Physics, January 2020, American Institute of Physics, DOI: 10.1063/1.5135335.
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