Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?

A dysprosium based single-ion magnet is synthesized and characterized by the angular dependence of the single-crystal magnetic susceptibility. Ab initio and effective electrostatic analyses are performed using the molecular structures determined from single crystal X-ray diffraction at 20 K, 100 K a...

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Autores principales: Qian, Kang, Baldoví, José J., Jiang, Shang-Da, Gaita-Ariño, Alejandro, Zhang, Yi-Quan, Overgaard, Jacob, Wang, Bing-Wu, Coronado, Eugenio, Gao, Song
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2015
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5851079/
https://www.ncbi.nlm.nih.gov/pubmed/29568416
http://dx.doi.org/10.1039/c5sc01245g
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author Qian, Kang
Baldoví, José J.
Jiang, Shang-Da
Gaita-Ariño, Alejandro
Zhang, Yi-Quan
Overgaard, Jacob
Wang, Bing-Wu
Coronado, Eugenio
Gao, Song
author_facet Qian, Kang
Baldoví, José J.
Jiang, Shang-Da
Gaita-Ariño, Alejandro
Zhang, Yi-Quan
Overgaard, Jacob
Wang, Bing-Wu
Coronado, Eugenio
Gao, Song
author_sort Qian, Kang
collection PubMed
description A dysprosium based single-ion magnet is synthesized and characterized by the angular dependence of the single-crystal magnetic susceptibility. Ab initio and effective electrostatic analyses are performed using the molecular structures determined from single crystal X-ray diffraction at 20 K, 100 K and 300 K. Contrary to the common assumption, the results reveal that the structural thermal effects that may affect the energy level scheme and magnetic anisotropy below 100 K are negligible.
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spelling pubmed-58510792018-03-22 Does the thermal evolution of molecular structures critically affect the magnetic anisotropy? Qian, Kang Baldoví, José J. Jiang, Shang-Da Gaita-Ariño, Alejandro Zhang, Yi-Quan Overgaard, Jacob Wang, Bing-Wu Coronado, Eugenio Gao, Song Chem Sci Chemistry A dysprosium based single-ion magnet is synthesized and characterized by the angular dependence of the single-crystal magnetic susceptibility. Ab initio and effective electrostatic analyses are performed using the molecular structures determined from single crystal X-ray diffraction at 20 K, 100 K and 300 K. Contrary to the common assumption, the results reveal that the structural thermal effects that may affect the energy level scheme and magnetic anisotropy below 100 K are negligible. Royal Society of Chemistry 2015-08-01 2015-05-13 /pmc/articles/PMC5851079/ /pubmed/29568416 http://dx.doi.org/10.1039/c5sc01245g Text en This journal is © The Royal Society of Chemistry 2015 http://creativecommons.org/licenses/by/3.0/ This article is freely available. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (CC BY 3.0)
spellingShingle Chemistry
Qian, Kang
Baldoví, José J.
Jiang, Shang-Da
Gaita-Ariño, Alejandro
Zhang, Yi-Quan
Overgaard, Jacob
Wang, Bing-Wu
Coronado, Eugenio
Gao, Song
Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title_full Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title_fullStr Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title_full_unstemmed Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title_short Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
title_sort does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5851079/
https://www.ncbi.nlm.nih.gov/pubmed/29568416
http://dx.doi.org/10.1039/c5sc01245g
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