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@ARTICLE{Garlatti:885418,
author = {Garlatti, Elena and Guidi, Tatiana and Chiesa, Alessandro
and Ansbro, Simon and Baker, Michael L. and Ollivier,
Jacques and Mutka, Hannu and Timco, Grigore A. and
Vitorica-Yrezabal, Inigo and Pavarini, Eva and Santini,
Paolo and Amoretti, Giuseppe and Winpenny, Richard E. P. and
Carretta, Stefano},
title = {{A}nisotropy of {C}o {II} transferred to the {C}r 7 {C}o
polymetallic cluster via strong exchange interactions},
journal = {Chemical science},
volume = {9},
number = {14},
issn = {2041-6539},
address = {Cambridge},
publisher = {RSC},
reportid = {FZJ-2020-03815},
pages = {3555 - 3562},
year = {2018},
abstract = {The $Cr_7Co$ ring represents a model system to understand
how the anisotropy of a $Co^{II}$ ion is transferred to the
effective anisotropy of a polymetallic cluster by strong
exchange interactions. Combining sizeable anisotropy with
exchange interactions is an important point in the
understanding and design of new anisotropic molecular
nanomagnets addressing fundamental and applicative issues.
By combining electron paramagnetic resonance and inelastic
neutron scattering measurements with spin Hamiltonian and ab
initio calculations, we have investigated in detail the
anisotropy of the $Co^{II}$ ion embedded in the
antiferromagnetic ring. Our results demonstrate a strong and
anisotropic exchange interaction between the Co and the
neighbouring Cr ions, which effectively transmits the
anisotropy to the whole molecule.},
ddc = {540},
pnm = {Spin-orbital order-disorder transitions in strongly
correlated systems $(jiff46_20161101)$},
pid = {$G:(DE-Juel1)jiff46_20161101$},
typ = {PUB:(DE-HGF)16},
doi = {10.1039/C8SC00163D},
url = {https://juser.fz-juelich.de/record/885418},
}