Slow magnetic relaxation in a {CoIICoIII2} complex containing a high magnetic anisotropy trigonal bipyramidal CoII centre

Collet, A., Craig, G. A., Heras Ojea, M. J., Bhaskaran, L., Wilson, C. , Hill, S. and Murrie, M. (2018) Slow magnetic relaxation in a {CoIICoIII2} complex containing a high magnetic anisotropy trigonal bipyramidal CoII centre. Dalton Transactions, 47(28), pp. 9237-9240. (doi: 10.1039/C8DT01997E) (PMID:29953164)

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Abstract

We report a trinuclear mixed-valence {CoIICoIII2} complex, where the CoII centre adopts a trigonal bipyramidal geometry, leading to a large easy-plane magnetic anisotropy and field-induced slow magnetic relaxation with a Raman-like relaxation process.

Item Type:Articles
Additional Information:A portion of this work was performed at the NHMFL, which is supported by the NSF (DMR-1157490 and DMR-1644779) and the State of Florida. SH also acknowledges the support of the NSF (DMR- 1610226).
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Wilson, Dr Claire and Craig, Dr Gavin and COLLET, Alexandra Foteini Tsampika and Murrie, Professor Mark and Heras Ojea, Miss Maria Jose
Authors: Collet, A., Craig, G. A., Heras Ojea, M. J., Bhaskaran, L., Wilson, C., Hill, S., and Murrie, M.
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Dalton Transactions
Publisher:Royal Society of Chemistry
ISSN:1477-9226
ISSN (Online):1477-9234
Published Online:18 June 2018
Copyright Holders:Copyright © 2018 The Authors
First Published:First published in Dalton Transactions 47(28):9237-9240
Publisher Policy:Reproduced under a Creative Commons License
Data DOI:10.5525/gla.researchdata.618

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Project CodeAward NoProject NamePrincipal InvestigatorFunder's NameFunder RefLead Dept
592671Mapping magnetic anistrophy: rational design of nanomagnets with increased blocking temperatures.Mark MurrieEngineering and Physical Sciences Research Council (EPSRC)EP/J018147/1CHEM - CHEMISTRY