Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa

We report the exceptional structural and magnetic stability of SrFeO[Formula: see text] under pressure by X-Ray Magnetic Circular Dichroism (XMCD) and X-ray Diffraction (XRD) up to the Mbar range. The XMCD data confirm the onset of ferromagnetism above 30 GPa and its stability up to 102 GPa while XR...

Descripción completa

Detalles Bibliográficos
Autores principales: Balédent, V., Nataf, L., Rueff, J.-P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9512897/
https://www.ncbi.nlm.nih.gov/pubmed/36163401
http://dx.doi.org/10.1038/s41598-022-20192-w
_version_ 1784797933488570368
author Balédent, V.
Nataf, L.
Rueff, J.-P.
author_facet Balédent, V.
Nataf, L.
Rueff, J.-P.
author_sort Balédent, V.
collection PubMed
description We report the exceptional structural and magnetic stability of SrFeO[Formula: see text] under pressure by X-Ray Magnetic Circular Dichroism (XMCD) and X-ray Diffraction (XRD) up to the Mbar range. The XMCD data confirm the onset of ferromagnetism above 30 GPa and its stability up to 102 GPa while XRD shows that SrFeO[Formula: see text] structure remains unchanged from 30 GPa up to 111 GPa without any sign of structural transition. Our results demonstrate the robustness of Fe properties under extreme conditions in the square planar environment.
format Online
Article
Text
id pubmed-9512897
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Nature Publishing Group UK
record_format MEDLINE/PubMed
spelling pubmed-95128972022-09-28 Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa Balédent, V. Nataf, L. Rueff, J.-P. Sci Rep Article We report the exceptional structural and magnetic stability of SrFeO[Formula: see text] under pressure by X-Ray Magnetic Circular Dichroism (XMCD) and X-ray Diffraction (XRD) up to the Mbar range. The XMCD data confirm the onset of ferromagnetism above 30 GPa and its stability up to 102 GPa while XRD shows that SrFeO[Formula: see text] structure remains unchanged from 30 GPa up to 111 GPa without any sign of structural transition. Our results demonstrate the robustness of Fe properties under extreme conditions in the square planar environment. Nature Publishing Group UK 2022-09-26 /pmc/articles/PMC9512897/ /pubmed/36163401 http://dx.doi.org/10.1038/s41598-022-20192-w Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Balédent, V.
Nataf, L.
Rueff, J.-P.
Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title_full Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title_fullStr Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title_full_unstemmed Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title_short Exceptionally robust magnetism and structure of SrFeO[Formula: see text] above 100 GPa
title_sort exceptionally robust magnetism and structure of srfeo[formula: see text] above 100 gpa
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9512897/
https://www.ncbi.nlm.nih.gov/pubmed/36163401
http://dx.doi.org/10.1038/s41598-022-20192-w
work_keys_str_mv AT baledentv exceptionallyrobustmagnetismandstructureofsrfeoformulaseetextabove100gpa
AT natafl exceptionallyrobustmagnetismandstructureofsrfeoformulaseetextabove100gpa
AT rueffjp exceptionallyrobustmagnetismandstructureofsrfeoformulaseetextabove100gpa

Ejemplares similares