The magnetic band-structures of ordered PtxFe1−x, PtxCo1−x, and PtxNi1−x (x = 0.25, 0.50, and 0.75)

Shuttleworth, I.G. ORCID: 0000-0001-8655-9718, 2020. The magnetic band-structures of ordered PtxFe1−x, PtxCo1−x, and PtxNi1−x (x = 0.25, 0.50, and 0.75). Magnetochemistry, 6 (4): 61. ISSN 2312-7481

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Abstract

The electronic band structures of the ordered L12 and L10 phases of the PtxM1−x (M = Fe, Co and Ni) alloys were investigated using spin-polarized density functional theory (DFT). The relative contributions of both itinerant (Stoner) and localized magnetism at the high-symmetry k-points were determined and discussed qualitatively. Significant directional effects were identified along the A and R directions of the L10 and L12 alloys, respectively, and are discussed in terms of charge channeling effects.

Item Type: Journal article
Publication Title: Magnetochemistry
Creators: Shuttleworth, I.G.
Publisher: MDPI
Date: 13 November 2020
Volume: 6
Number: 4
ISSN: 2312-7481
Identifiers:
NumberType
10.3390/magnetochemistry6040061DOI
1388609Other
Rights: © 2020 by the author. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Divisions: Schools > School of Science and Technology
Record created by: Linda Sullivan
Date Added: 16 Nov 2020 10:36
Last Modified: 04 Jan 2021 09:34
URI: http://irep.ntu.ac.uk/id/eprint/41649

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