(57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry

In this mini-review of our research group’s activity, the application of (57)Fe Mössbauer spectroscopy in studies of electronic structure, coordination environment, and magnetic interactions in an interesting series of Fe(II/III) compounds selected is discussed. We selected two prominent phenomena t...

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Autores principales: Kuzmann, Ernő, Homonnay, Zoltán, Klencsár, Zoltán, Szalay, Roland
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7922376/
https://www.ncbi.nlm.nih.gov/pubmed/33670484
http://dx.doi.org/10.3390/molecules26041062
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author Kuzmann, Ernő
Homonnay, Zoltán
Klencsár, Zoltán
Szalay, Roland
author_facet Kuzmann, Ernő
Homonnay, Zoltán
Klencsár, Zoltán
Szalay, Roland
author_sort Kuzmann, Ernő
collection PubMed
description In this mini-review of our research group’s activity, the application of (57)Fe Mössbauer spectroscopy in studies of electronic structure, coordination environment, and magnetic interactions in an interesting series of Fe(II/III) compounds selected is discussed. We selected two prominent phenomena that arose during investigations of selected groups of compounds carried out at different periods of time: (1) very high magnetic hyperfine fields observed at low temperatures; (2) changes in the oxidation state of the central iron atom of complexes in the solid state during interactions with gaseous O(2)/H(2)O mixtures, resulting in spin crossover (SCO).
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spelling pubmed-79223762021-03-03 (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry Kuzmann, Ernő Homonnay, Zoltán Klencsár, Zoltán Szalay, Roland Molecules Review In this mini-review of our research group’s activity, the application of (57)Fe Mössbauer spectroscopy in studies of electronic structure, coordination environment, and magnetic interactions in an interesting series of Fe(II/III) compounds selected is discussed. We selected two prominent phenomena that arose during investigations of selected groups of compounds carried out at different periods of time: (1) very high magnetic hyperfine fields observed at low temperatures; (2) changes in the oxidation state of the central iron atom of complexes in the solid state during interactions with gaseous O(2)/H(2)O mixtures, resulting in spin crossover (SCO). MDPI 2021-02-18 /pmc/articles/PMC7922376/ /pubmed/33670484 http://dx.doi.org/10.3390/molecules26041062 Text en © 2021 by the authors. 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/).
spellingShingle Review
Kuzmann, Ernő
Homonnay, Zoltán
Klencsár, Zoltán
Szalay, Roland
(57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title_full (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title_fullStr (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title_full_unstemmed (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title_short (57)Fe Mössbauer Spectroscopy as a Tool for Study of Spin States and Magnetic Interactions in Inorganic Chemistry
title_sort (57)fe mössbauer spectroscopy as a tool for study of spin states and magnetic interactions in inorganic chemistry
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7922376/
https://www.ncbi.nlm.nih.gov/pubmed/33670484
http://dx.doi.org/10.3390/molecules26041062
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