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@ARTICLE{Garlatti:902636,
author = {Garlatti, Elena and Chiesa, Alessandro and Bonfà, Pietro
and Macaluso, Emilio and Onuorah, Ifeanyi J. and Parmar,
Vijay S. and Ding, You-Song and Zheng, Yan-Zhen and
Giansiracusa, Marcus J. and Reta, Daniel and Pavarini, Eva
and Guidi, Tatiana and Mills, David P. and Chilton, Nicholas
F. and Winpenny, Richard E. P. and Santini, Paolo and
Carretta, Stefano},
title = {{A} {C}ost-{E}ffective {S}emi-{A}b {I}nitio {A}pproach to
{M}odel {R}elaxation in {R}are-{E}arth {S}ingle-{M}olecule
{M}agnets},
journal = {The journal of physical chemistry letters},
volume = {12},
number = {36},
issn = {1948-7185},
address = {Washington, DC},
publisher = {ACS},
reportid = {FZJ-2021-04431},
pages = {8826 - 8832},
year = {2021},
abstract = {We discuss a cost-effective approach to understand magnetic
relaxation in the new generation of rare-earth
single-molecule magnets. It combines ab initio calculations
of the crystal field parameters, of the magneto-elastic
coupling with local modes, and of the phonon density of
states with fitting of only three microscopic parameters.
Although much less demanding than a fully ab initio
approach, the method gives important physical insights into
the origin of the observed relaxation. By applying it to
high-anisotropy compounds with very different relaxation, we
demonstrate the power of the approach and pinpoint
ingredients for improving the performance of single-molecule
magnets.},
cin = {IAS-3},
ddc = {530},
cid = {I:(DE-Juel1)IAS-3-20090406},
pnm = {5215 - Towards Quantum and Neuromorphic Computing
Functionalities (POF4-521)},
pid = {G:(DE-HGF)POF4-5215},
typ = {PUB:(DE-HGF)16},
pubmed = {34491740},
UT = {WOS:000697334300017},
doi = {10.1021/acs.jpclett.1c02367},
url = {https://juser.fz-juelich.de/record/902636},
}