Surface-enhanced Raman scattering on aluminum using near infrared and visible excitation

Klaus Bo Mogensen; Marina Gühlke; Janina Kneipp; Shima Kadkhodazadeh; Jakob Birkedal Wagner; Marta Espina Palanco; Harald Kneipp; Katrin Kneipp

doi:10.1039/C4CC00010B

Surface-enhanced Raman scattering on aluminum using near infrared and visible excitation

Klaus Bo Mogensen, Marina Gühlke, Janina Kneipp, Shima Kadkhodazadeh, Jakob Birkedal Wagner, Marta Espina Palanco, Harald Kneipp, Katrin Kneipp

Humboldt University of Berlin

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

We observed strong surface-enhanced Raman scattering on discontinuous nanostructured aluminum films using 785 nm excitation even though dielectric constants of this metal suggest plasmon supported spectroscopy in the ultraviolet range. The excitation of SERS correlates with plasmon resonances in the 1.3–2.5 eV range identified in electron energy loss spectra.

Original language	English
Journal	Chemical Communications
Volume	50
Issue number	28
Pages (from-to)	3744-3746
ISSN	1359-7345
DOIs	https://doi.org/10.1039/C4CC00010B
Publication status	Published - 2014

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title = "Surface-enhanced Raman scattering on aluminum using near infrared and visible excitation",

abstract = "We observed strong surface-enhanced Raman scattering on discontinuous nanostructured aluminum films using 785 nm excitation even though dielectric constants of this metal suggest plasmon supported spectroscopy in the ultraviolet range. The excitation of SERS correlates with plasmon resonances in the 1.3–2.5 eV range identified in electron energy loss spectra.",

author = "Mogensen, {Klaus Bo} and Marina G{\"u}hlke and Janina Kneipp and Shima Kadkhodazadeh and Wagner, {Jakob Birkedal} and {Espina Palanco}, Marta and Harald Kneipp and Katrin Kneipp",

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doi = "10.1039/C4CC00010B",

language = "English",

volume = "50",

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journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Surface-enhanced Raman scattering on aluminum using near infrared and visible excitation

AU - Mogensen, Klaus Bo

AU - Gühlke, Marina

AU - Kneipp, Janina

AU - Kadkhodazadeh, Shima

AU - Wagner, Jakob Birkedal

AU - Espina Palanco, Marta

AU - Kneipp, Harald

AU - Kneipp, Katrin

PY - 2014

Y1 - 2014

N2 - We observed strong surface-enhanced Raman scattering on discontinuous nanostructured aluminum films using 785 nm excitation even though dielectric constants of this metal suggest plasmon supported spectroscopy in the ultraviolet range. The excitation of SERS correlates with plasmon resonances in the 1.3–2.5 eV range identified in electron energy loss spectra.

AB - We observed strong surface-enhanced Raman scattering on discontinuous nanostructured aluminum films using 785 nm excitation even though dielectric constants of this metal suggest plasmon supported spectroscopy in the ultraviolet range. The excitation of SERS correlates with plasmon resonances in the 1.3–2.5 eV range identified in electron energy loss spectra.

U2 - 10.1039/C4CC00010B

DO - 10.1039/C4CC00010B

M3 - Journal article

SN - 1359-7345

VL - 50

SP - 3744

EP - 3746

JO - Chemical Communications

JF - Chemical Communications

IS - 28

ER -

Surface-enhanced Raman scattering on aluminum using near infrared and visible excitation

Abstract

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