Anand, G., Eisenbach, M., Goodall, R. orcid.org/0000-0003-0720-9694 et al. (1 more author) (2020) Electron spin mediated distortion in metallic systems. Scripta Materialia, 185. pp. 159-164. ISSN 1359-6462
Abstract
The deviation of positions of atoms from their ideal lattice sites in crystalline solid state systems causes distortion and it causes variation in structural [1] and functional properties [2]. Severe lattice distortion has been proposed to be one of the core-effect in high-entropy alloys. But the fundamental mechanism of distortion at atomic scale is missing for real three-dimensional metallic systems. The present investigation aims to develop mechanistic understanding of atomic scale distortion in metallic systems in terms of the magneto-volume effects. The correlation between charge-disproportion, spin fluctuations, magneto-volume effects and Fermi surface nesting has been highlighted.
Metadata
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Copyright, Publisher and Additional Information: | © 2020 Acta Materialia Inc. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license. (http://creativecommons.org/licenses/by-nc-nd/4.0/) | ||||
Keywords: | High entropy alloys; Distortion; Alloys; Solid solution strengthening; Magnetism | ||||
Dates: |
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Institution: | The University of Sheffield | ||||
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Materials Science and Engineering (Sheffield) | ||||
Funding Information: |
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Depositing User: | Symplectic Sheffield | ||||
Date Deposited: | 19 Oct 2020 16:36 | ||||
Last Modified: | 19 Oct 2020 16:36 | ||||
Status: | Published | ||||
Publisher: | Elsevier BV | ||||
Refereed: | Yes | ||||
Identification Number: | https://doi.org/10.1016/j.scriptamat.2020.04.025 |