0000000001053347

AUTHOR

A. M. Balagurov

showing 1 related works from this author

Neutron scattering study of structural and magnetic size effects in NiO

2013

Nickel oxide powders with the grain size of 13–1500 nm have been studied by neutron scattering, scanning electron microscopy and vibrating sample magnetometry. We have found that the atomic structure and the antiferromagnetic ordering are nearly independent of the average size of grains. The existence of the uncompensated spins in nanoparticles with the grain size below 100 nm has been detected.

Materials scienceCondensed matter physicsSpinsScanning electron microscopeNickel oxideNon-blocking I/ONanoparticleNeutron scatteringGrain sizeCondensed Matter::Materials ScienceCrystallographyPhysics::Atomic and Molecular ClustersAntiferromagnetismCondensed Matter::Strongly Correlated ElectronsIOP Conference Series: Materials Science and Engineering
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