The final publication is available via <a href="https://doi.org/10.1039/c3nr04726a" target="_blank">https://doi.org/10.1039/c3nr04726a</a>.
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dc.description.abstract
We demonstrate that double-layered stacks of gold and insulator nanoparticles arranged on a flat gold surface dramatically enhance the sensitivity in absorption infrared microscopy. Through morphological variations of the nanoparticles, the frequency of the plasmon resonances can be tuned to match the frequency of the molecular vibration in the mid-infrared region. The results show that the nanostructures enhance the absorption signal of the molecules by a factor of up to 2.2 106, while preserving their characteristic lineshape remarkably well.
en
dc.description.sponsorship
Austrian Science Funds (FWF)
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dc.language
English
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dc.language.iso
en
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dc.publisher
Royal Society of Chemistry
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dc.relation.ispartof
Nanoscale
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.title
Double-layered nanoparticle stacks for surface enhanced infrared absorption spectroscopy
en
dc.type
Article
en
dc.type
Artikel
de
dc.rights.license
Urheberrechtsschutz
de
dc.rights.license
In Copyright
en
dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.relation.grantno
SFB IR-ON F25-14
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dc.relation.grantno
SFB NextLite F49-10
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dc.rights.holder
Royal Society of Chemistry 2014
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dc.type.category
Short/Brief/Rapid Communication
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
tuw.version
am
-
dcterms.isPartOf.title
Nanoscale
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tuw.publication.orgunit
E164 - Institut für Chemische Technologien und Analytik
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tuw.publisher.doi
10.1039/c3nr04726a
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dc.identifier.eissn
2040-3372
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dc.identifier.libraryid
AC15517661
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dc.identifier.urn
urn:nbn:at:at-ubtuw:3-7455
-
tuw.author.orcid
0000-0003-2714-7056
-
tuw.author.orcid
0000-0001-8307-5435
-
tuw.author.orcid
0000-0002-4123-1417
-
tuw.author.orcid
0000-0003-3838-5842
-
dc.rights.identifier
Urheberrechtsschutz
de
dc.rights.identifier
In Copyright
en
wb.sci
true
-
item.openairecristype
http://purl.org/coar/resource_type/c_6501
-
item.languageiso639-1
en
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item.openaccessfulltext
Open Access
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item.fulltext
with Fulltext
-
item.grantfulltext
open
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item.openairetype
journal article
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item.cerifentitytype
Publications
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crisitem.author.dept
E322 - Institut für Strömungsmechanik und Wärmeübertragung
-
crisitem.author.dept
E164-02-1 - Forschungsgruppe Prozessanalytik
-
crisitem.author.dept
E164-02-1 - Forschungsgruppe Prozessanalytik
-
crisitem.author.dept
E136 - Institut für Theoretische Physik
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crisitem.author.dept
Austrian Institute of Technology
-
crisitem.author.dept
Austrian Institute of Technology
-
crisitem.author.dept
Austrian Institute of Technology
-
crisitem.author.dept
E164-02 - Forschungsbereich Umwelt-, Prozessanalytik und Sensoren
-
crisitem.author.dept
Austrian Institute of Technology
-
crisitem.author.orcid
0000-0003-2714-7056
-
crisitem.author.orcid
0000-0001-8307-5435
-
crisitem.author.orcid
0000-0002-4123-1417
-
crisitem.author.orcid
0000-0003-3838-5842
-
crisitem.author.parentorg
E300 - Fakultät für Maschinenwesen und Betriebswissenschaften
-
crisitem.author.parentorg
E164-02 - Forschungsbereich Umwelt-, Prozessanalytik und Sensoren
-
crisitem.author.parentorg
E164-02 - Forschungsbereich Umwelt-, Prozessanalytik und Sensoren
-
crisitem.author.parentorg
E130 - Fakultät für Physik
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crisitem.author.parentorg
E164 - Institut für Chemische Technologien und Analytik
