Plasmonic properties of nanostructured graphene with silver nanoparticles

S. M. Novikov; V. N. Popok; J. Fiutowski; A. V. Arsenin; V. S. Volkov

doi:10.1088/1742-6596/1461/1/012119

Plasmonic properties of nanostructured graphene with silver nanoparticles

S. M. Novikov^*, V. N. Popok, J. Fiutowski, A. V. Arsenin, V. S. Volkov

^*Kontaktforfatter

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › peer review

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Abstract

Ensembles of size-selected silver nanoparticles (NPs) deposited on nanostructured graphene using cluster beam technique are studied. Graphene is nanostructured by focused ion beam (FIB) to form arrays of holes. It is found that the deposited NPs are tended to collect in and around the holes in graphene. The graphene with NPs is covered by Rhodamine 6G and examined by Raman spectroscopy. It is shown that amount of so-called hot spots increases dramatically for the nanostructured graphene with Ag NPs in comparison with continuous graphene covered by the NPs at the same conditions. Hereby, combining 2D material, FIB and cluster beam deposition techniques allows to form nanostructured surfaces with advanced plasmonic properties to be applied in sensor technologies and surface enhanced Raman scattering.

Originalsprog	Engelsk
Artikelnummer	012119
Bogserie	Journal of Physics: Conference Series
Vol/bind	1461
Sider (fra-til)	4
ISSN	1742-6588
DOI	https://doi.org/10.1088/1742-6596/1461/1/012119
Status	Udgivet - 23. apr. 2020
Begivenhed	4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 - St. Petersburg, Rusland Varighed: 15. jul. 2019 → 19. jul. 2019

Konference

Konference	4th International Conference on Metamaterials and Nanophotonics, METANANO 2019
Land/Område	Rusland
By	St. Petersburg
Periode	15/07/2019 → 19/07/2019
Sponsor	Bruker, INSCIENCE

Dokumenter og links

10.1088/1742-6596/1461/1/012119Licens: CC BY

Open Access VersionForlagets udgivne version, 725 KBLicens: CC BY

Citationsformater

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title = "Plasmonic properties of nanostructured graphene with silver nanoparticles",

abstract = "Ensembles of size-selected silver nanoparticles (NPs) deposited on nanostructured graphene using cluster beam technique are studied. Graphene is nanostructured by focused ion beam (FIB) to form arrays of holes. It is found that the deposited NPs are tended to collect in and around the holes in graphene. The graphene with NPs is covered by Rhodamine 6G and examined by Raman spectroscopy. It is shown that amount of so-called hot spots increases dramatically for the nanostructured graphene with Ag NPs in comparison with continuous graphene covered by the NPs at the same conditions. Hereby, combining 2D material, FIB and cluster beam deposition techniques allows to form nanostructured surfaces with advanced plasmonic properties to be applied in sensor technologies and surface enhanced Raman scattering.",

author = "Novikov, {S. M.} and Popok, {V. N.} and J. Fiutowski and Arsenin, {A. V.} and Volkov, {V. S.}",

year = "2020",

month = apr,

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doi = "10.1088/1742-6596/1461/1/012119",

language = "English",

volume = "1461",

pages = "4",

journal = "Journal of Physics: Conference Series",

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note = "4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 ; Conference date: 15-07-2019 Through 19-07-2019",

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TY - GEN

T1 - Plasmonic properties of nanostructured graphene with silver nanoparticles

AU - Novikov, S. M.

AU - Popok, V. N.

AU - Fiutowski, J.

AU - Arsenin, A. V.

AU - Volkov, V. S.

PY - 2020/4/23

Y1 - 2020/4/23

N2 - Ensembles of size-selected silver nanoparticles (NPs) deposited on nanostructured graphene using cluster beam technique are studied. Graphene is nanostructured by focused ion beam (FIB) to form arrays of holes. It is found that the deposited NPs are tended to collect in and around the holes in graphene. The graphene with NPs is covered by Rhodamine 6G and examined by Raman spectroscopy. It is shown that amount of so-called hot spots increases dramatically for the nanostructured graphene with Ag NPs in comparison with continuous graphene covered by the NPs at the same conditions. Hereby, combining 2D material, FIB and cluster beam deposition techniques allows to form nanostructured surfaces with advanced plasmonic properties to be applied in sensor technologies and surface enhanced Raman scattering.

AB - Ensembles of size-selected silver nanoparticles (NPs) deposited on nanostructured graphene using cluster beam technique are studied. Graphene is nanostructured by focused ion beam (FIB) to form arrays of holes. It is found that the deposited NPs are tended to collect in and around the holes in graphene. The graphene with NPs is covered by Rhodamine 6G and examined by Raman spectroscopy. It is shown that amount of so-called hot spots increases dramatically for the nanostructured graphene with Ag NPs in comparison with continuous graphene covered by the NPs at the same conditions. Hereby, combining 2D material, FIB and cluster beam deposition techniques allows to form nanostructured surfaces with advanced plasmonic properties to be applied in sensor technologies and surface enhanced Raman scattering.

U2 - 10.1088/1742-6596/1461/1/012119

DO - 10.1088/1742-6596/1461/1/012119

M3 - Conference article

AN - SCOPUS:85084157757

SN - 1742-6588

VL - 1461

SP - 4

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

M1 - 012119

T2 - 4th International Conference on Metamaterials and Nanophotonics, METANANO 2019

Y2 - 15 July 2019 through 19 July 2019

ER -

Plasmonic properties of nanostructured graphene with silver nanoparticles

Abstract

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