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@ARTICLE{Thiess:759,
author = {Thiess, A. and Mokrousov, Y. and Blügel, S. and Heinze,
S.},
title = {{T}heory and {A}pplication of {C}hain {F}ormation in
{B}reak {J}unctions},
journal = {Nano letters},
volume = {8},
issn = {1530-6984},
address = {Washington, DC},
publisher = {ACS Publ.},
reportid = {PreJuSER-759},
pages = {2144 - 2149},
year = {2008},
note = {Financial support of the Stifterverband fur die Deutsche
Wissenschaft and the Interdisciplinary Nanoscience Center
Hamburg are gratefully acknowledged. We would like to thank
Paolo Ferriani for many fruitful suggestions at the final
stage of this paper and Ruben Weht for stimulating
discussions.},
abstract = {We introduce a generic model of chain formation in break
junctions by formulating criteria for the stability and
producibility of suspended monatomic chains based on total
energy arguments. Using ab initio calculations including
spin-polarization and spin-orbit coupling, we apply our
model to the formation of monatomic 4d and 5d transition
metal (TM) chains. We explain the physical origin of the
experimentally observed general trend of increasing
probability for the creation of long chains for late 5d TMs
and suppressed chain formation for 4d TMs. We also clarify
why the probability of chain elongation can be greatly
enhanced by the presence of adsorbates in experiments.},
keywords = {J (WoSType)},
cin = {IFF-1 / IAS-1 / JARA-FIT / JARA-SIM},
ddc = {540},
cid = {I:(DE-Juel1)VDB781 / I:(DE-Juel1)IAS-1-20090406 /
$I:(DE-82)080009_20140620$ / I:(DE-Juel1)VDB1045},
pnm = {Grundlagen für zukünftige Informationstechnologien},
pid = {G:(DE-Juel1)FUEK412},
shelfmark = {Chemistry, Multidisciplinary / Chemistry, Physical /
Nanoscience $\&$ Nanotechnology / Materials Science,
Multidisciplinary / Physics, Applied / Physics, Condensed
Matter},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:18636781},
UT = {WOS:000258440700005},
doi = {10.1021/nl0800671},
url = {https://juser.fz-juelich.de/record/759},
}