Toroidal <i>versus</i> centripetal arrangement of the magnetic moment in a Dy4 tetrahedron-Reference-Cited by-同舟云学术

Toroidal versus centripetal arrangement of the magnetic moment in a Dy4 tetrahedron

Published:2022 Issue:11 Volume:58 Page:1784-1787
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Yang Qianqian¹²,Ungur Liviu³^ORCID,Chibotaru Liviu F.⁴,Tang Jinkui¹²^ORCID

Affiliation:

1. State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China

2. School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China

3. Department of Chemistry, National University of Singapore, 117543, Singapore

4. Theory of Nanomaterials Group and Institute of Nanoscale Physics and Chemistry -INPAC, Katholieke Universiteit Leuven, 3001 Leuven, Belgium

Abstract

A μ4–O bridged Dy4 tetrahedron shows a diamagnetic ground state originating from the toroidal arrangement of the magnetic moment rather than the centripetal anisotropies, as revealed by ab initio calculations.

Funder

National Natural Science Foundation of China

Royal Society

Key Research Program of Frontier Science, Chinese Academy of Sciences

National University of Singapore

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CC/D1CC06265D

Reference54 articles.

1. Lanthanide Double-Decker Complexes Functioning as Magnets at the Single-Molecular Level

2. Lanthanides in molecular magnetism: old tools in a new field

3. Molecular magnetism of lanthanide: Advances and perspectives

4. Magnetic anisotropy in the excited states of low symmetry lanthanide complexes

5. Strategies toward High-Temperature Lanthanide-Based Single-Molecule Magnets

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