Effect of atomic order/disorder on vacancy clustering in concentrated NiFe alloys
Sign Up to like & getrecommendations! Published in 2018 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2018.02.011
Abstract: Abstract Using molecular dynamics simulations, we elucidate the effect of atomic structure on vacancy clustering in ordered (L10) and random NiFe. Based on our simulations, we predict the vacancy evolution to be in complete contrast… read more here.
Keywords: vacancy; vacancy clustering; defect energetics; atomic order ... See more keywords
Local atomic order of the amorphous TaOx thin films in relation to their chemical resistivity
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra07318c
Abstract: The experimental and theoretical studies of the local atomic order and chemical binding in tantalum oxide amorphous films are presented. read more here.
Keywords: amorphous taox; chemical; atomic order; order amorphous ... See more keywords
Effect of short-range atomic order on macroscopic magnetic properties of equiatomic FePd alloy
Sign Up to like & getrecommendations! Published in 2019 at "Philosophical Magazine"
DOI: 10.1080/14786435.2019.1617906
Abstract: ABSTRACT X-ray diffraction, magnetic measurements, and Mössbauer spectroscopy were employed to comparatively analyse the relation of the basic characteristics of highly anisotropic materials– coercive force Hc and Curie temperature TC to the peculiarities of short-range… read more here.
Keywords: range atomic; short range; spectroscopy; atomic order ... See more keywords
Correlation of B2 super-lattice ordering with soft magnetic and mechanical properties of nanocrystalline FeCoNbB HITPERM alloys
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DOI: 10.1088/2053-1591/aaee0f
Abstract: The degree of superlattice ordering (S), which may vary from zero (complete disorder) to one (fully ordered) is known to influence the magnetic and other physical properties of Fe-based nanocrystalline alloys. The direct correlation of… read more here.
Keywords: soft magnetic; correlation; mechanical properties; hitperm alloys ... See more keywords
Origin of Local Atomic Order and Disorder in Co2Fe1−xCrxSi Heusler Alloys: Theory and Experiment
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DOI: 10.1103/physrevapplied.10.054022
Abstract: In this article, we investigated the effect of Cr substitution in place of Fe on the structural, magnetic and transport properties of $\mathrm{Co_2FeSi}$ alloy. A comprehensive structural analysis is done using X-ray diffraction (XRD) and… read more here.
Keywords: resistivity; heusler; disorder; atomic order ... See more keywords