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@ARTICLE{Stadtmller:826075,
author = {Stadtmüller, Benjamin and Seidel, Johannes and Haag,
Norman and Grad, Lisa and Tusche, Christian and van
Straaten, Gerben and Franke, Markus and Kirschner, Jürgen
and Kumpf, Christian and Cinchetti, Mirko and Aeschlimann,
Martin},
title = {{M}odifying the {S}urface of a {R}ashba-{S}plit {P}b-{A}g
{A}lloy {U}sing {T}ailored {M}etal-{O}rganic {B}onds},
journal = {Physical review letters},
volume = {117},
number = {9},
issn = {1079-7114},
address = {College Park, Md.},
publisher = {APS},
reportid = {FZJ-2017-00335},
pages = {096805-1 - 096805-6},
year = {2016},
abstract = {Hybridization-related modifications of the first metal
layer of a metal-organic interface are difficult to access
experimentally and have been largely neglected so far. Here,
we study the influence of specific chemical bonds (as formed
by the organic molecules CuPc and PTCDA) on a Pb-Ag surface
alloy. We find that delocalized van der Waals or weak
chemical π-type bonds are not strong enough to alter the
alloy, while localized σ-type bonds lead to a vertical
displacement of the Pb surface atoms and to changes in the
alloy’s surface band structure. Our results provide an
exciting platform for tuning the Rashba-type spin texture of
surface alloys using organic molecules.},
cin = {PGI-3},
ddc = {550},
cid = {I:(DE-Juel1)PGI-3-20110106},
pnm = {143 - Controlling Configuration-Based Phenomena (POF3-143)},
pid = {G:(DE-HGF)POF3-143},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000382008900006},
doi = {10.1103/PhysRevLett.117.096805},
url = {https://juser.fz-juelich.de/record/826075},
}