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@ARTICLE{Chatterjee:850193,
author = {Chatterjee, Dipanwita and Shetty, Shwetha and
Müller-Caspary, Knut and Grieb, Tim and Krause, Florian F.
and Schowalter, Marco and Rosenauer, Andreas and
Ravishankar, Narayanan},
title = {{U}ltrathin {A}u {A}lloy {N}anowires at the {L}iquid
{L}iquid {I}nterface},
journal = {Nano letters},
volume = {18},
number = {3},
issn = {1530-6984},
address = {Washington, DC},
publisher = {ACS Publ.},
reportid = {FZJ-2018-04267},
pages = {1903–1907},
year = {2018},
abstract = {Ultrathin bimetallic nanowires are of importance and
interest for applications in electronic devices such as
sensors and heterogeneous catalysts. In this work, we have
designed a new, highly reproducible and generalized wet
chemical method to synthesize uniform and monodispersed
Au-based alloy (AuCu, AuPd, and AuPt) nanowires with tunable
composition using microwave-assisted reduction at the
liquid–liquid interface. These ultrathin alloy nanowires
are below 4 nm in diameter and about 2 μm long. Detailed
microstructural characterization shows that the wires have
an face centred cubic (FCC) crystal structure, and they have
low-energy twin-boundary and stacking-fault defects along
the growth direction. The wires exhibit remarkable thermal
and mechanical stability that is critical for important
applications. The alloy wires exhibit excellent
electrocatalytic activity for methanol oxidation in an
alkaline medium.},
cin = {ER-C-1},
ddc = {540},
cid = {I:(DE-Juel1)ER-C-1-20170209},
pnm = {143 - Controlling Configuration-Based Phenomena (POF3-143)},
pid = {G:(DE-HGF)POF3-143},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:29397751},
UT = {WOS:000427910600048},
doi = {10.1021/acs.nanolett.7b05217},
url = {https://juser.fz-juelich.de/record/850193},
}