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@ARTICLE{Strozecka:15823,
author = {Strozecka, A. and Muthukumar, K. and Larsson, J.A. and
Dybek, A. and Dennis, T.J.S. and Myslivecek, J. and
Voigtländer, B.},
title = {{E}lectron-induced excitation of vibrations of {C}e atoms
inside a {C}-80 cage},
journal = {Physical review / B},
volume = {83},
number = {16},
issn = {1098-0121},
address = {College Park, Md.},
publisher = {APS},
reportid = {PreJuSER-15823},
pages = {165414},
year = {2011},
note = {This work was supported by the FP6 Marie Curie Early Stage
Training Network NANOCAGE (MEST-CT-2004-50-6854), Science
Foundation Ireland, and the Ministry of Education of the
Czech Republic (MSM 0021620834). We acknowledge the SFI/HEA
Irish Centre for High-End Computing (ICHEC) for generous
allotment of computer resources. We thank J. I. Pascual and
K. J. Franke for many helpful discussions.},
abstract = {Inelastic electron tunneling spectroscopy of Ce-2@C-80
dimetallofullerenes reveals a low-energy inelastic
excitation that is interpreted using ab initio calculations
and associated with the movements of encapsulated Ce atoms
inside the C-80 cage. The electron-vibration interaction in
Ce-2@C-80 is unusually high, inducing a pronounced zero-bias
anomaly in differential conductance of Ce-2@C-80. Our
observations show that the atoms encapsulated in fullerene
cages can actively participate in determining the properties
of molecular junctions.},
keywords = {J (WoSType)},
cin = {PGI-3 / JARA-FIT},
ddc = {530},
cid = {I:(DE-Juel1)PGI-3-20110106 / $I:(DE-82)080009_20140620$},
pnm = {Grundlagen für zukünftige Informationstechnologien},
pid = {G:(DE-Juel1)FUEK412},
shelfmark = {Physics, Condensed Matter},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000289518100007},
doi = {10.1103/PhysRevB.83.165414},
url = {https://juser.fz-juelich.de/record/15823},
}