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Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates. / Milekhin, I. A.; Rahaman, M.; Anikin, K. V. et al.

In: Nanoscale Advances, Vol. 2, No. 11, 11.2020, p. 5441-5449.

Research output: Contribution to journal › Article › peer-review

Harvard

Milekhin, IA, Rahaman, M, Anikin, KV, Rodyakina, EE, Duda, TA, Saidzhonov, BM, Vasiliev, RB, Dzhagan, VM, Milekhin, AG, Latyshev, AV & Zahn, DRT 2020, 'Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates', Nanoscale Advances, vol. 2, no. 11, pp. 5441-5449. https://doi.org/10.1039/d0na00554a

APA

Milekhin, I. A., Rahaman, M., Anikin, K. V., Rodyakina, E. E., Duda, T. A., Saidzhonov, B. M., Vasiliev, R. B., Dzhagan, V. M., Milekhin, A. G., Latyshev, A. V., & Zahn, D. R. T. (2020). Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates. Nanoscale Advances, 2(11), 5441-5449. https://doi.org/10.1039/d0na00554a

Vancouver

Milekhin IA, Rahaman M, Anikin KV, Rodyakina EE, Duda TA, Saidzhonov BM et al. Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates. Nanoscale Advances. 2020 Nov;2(11):5441-5449. doi: 10.1039/d0na00554a

Author

Milekhin, I. A. ; Rahaman, M. ; Anikin, K. V. et al. / Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates. In: Nanoscale Advances. 2020 ; Vol. 2, No. 11. pp. 5441-5449.

BibTeX

@article{01e5c96e98d640f5b5e8e7f0b0743c59,
title = "Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates",
abstract = "Tip-enhanced Raman scattering (TERS) has recently emerged as a powerful technique for studying the local properties of low dimensional materials. Being a plasmon driven system, a dramatic enhancement of the TERS sensitivity can be achieved by an appropriate choice of the plasmonic substrate in the so-called gap-mode configuration. Here, we investigate the phonon properties of CdSe nanocrystals (NCs) utilizing gap-mode TERS. Using the Langmuir-Blodgett technique, we homogeneously deposited submonolayers of colloidal CdSe NCs on two different nanostructured plasmonic substrates. Amplified by resonant gap-mode TERS, the scattering by the optical phonon modes of CdSe NCs is markedly enhanced making it possible to observe up to the third overtone of the LO mode reliably. The home-made plasmonic substrates and TERS tips allow the analysis of the TERS images of CdSe phonon modes with nanometer spatial resolution. The CdSe phonon scattering intensity is strongly correlated with the local electromagnetic field distribution across the plasmonic substrates. This journal is ",
author = "Milekhin, {I. A.} and M. Rahaman and Anikin, {K. V.} and Rodyakina, {E. E.} and Duda, {T. A.} and Saidzhonov, {B. M.} and Vasiliev, {R. B.} and Dzhagan, {V. M.} and Milekhin, {A. G.} and Latyshev, {A. V.} and Zahn, {D. R.T.}",
note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",
year = "2020",
month = nov,
doi = "10.1039/d0na00554a",
language = "English",
volume = "2",
pages = "5441--5449",
journal = "Nanoscale Advances",
issn = "2516-0230",
publisher = "Royal Society of Chemistry",
number = "11",

}

RIS

TY - JOUR

T1 - Resonant tip-enhanced Raman scattering by CdSe nanocrystals on plasmonic substrates

AU - Milekhin, I. A.

AU - Rahaman, M.

AU - Anikin, K. V.

AU - Rodyakina, E. E.

AU - Duda, T. A.

AU - Saidzhonov, B. M.

AU - Vasiliev, R. B.

AU - Dzhagan, V. M.

AU - Milekhin, A. G.

AU - Latyshev, A. V.

AU - Zahn, D. R.T.

N1 - Publisher Copyright: © The Royal Society of Chemistry.

PY - 2020/11

Y1 - 2020/11

N2 - Tip-enhanced Raman scattering (TERS) has recently emerged as a powerful technique for studying the local properties of low dimensional materials. Being a plasmon driven system, a dramatic enhancement of the TERS sensitivity can be achieved by an appropriate choice of the plasmonic substrate in the so-called gap-mode configuration. Here, we investigate the phonon properties of CdSe nanocrystals (NCs) utilizing gap-mode TERS. Using the Langmuir-Blodgett technique, we homogeneously deposited submonolayers of colloidal CdSe NCs on two different nanostructured plasmonic substrates. Amplified by resonant gap-mode TERS, the scattering by the optical phonon modes of CdSe NCs is markedly enhanced making it possible to observe up to the third overtone of the LO mode reliably. The home-made plasmonic substrates and TERS tips allow the analysis of the TERS images of CdSe phonon modes with nanometer spatial resolution. The CdSe phonon scattering intensity is strongly correlated with the local electromagnetic field distribution across the plasmonic substrates. This journal is

AB - Tip-enhanced Raman scattering (TERS) has recently emerged as a powerful technique for studying the local properties of low dimensional materials. Being a plasmon driven system, a dramatic enhancement of the TERS sensitivity can be achieved by an appropriate choice of the plasmonic substrate in the so-called gap-mode configuration. Here, we investigate the phonon properties of CdSe nanocrystals (NCs) utilizing gap-mode TERS. Using the Langmuir-Blodgett technique, we homogeneously deposited submonolayers of colloidal CdSe NCs on two different nanostructured plasmonic substrates. Amplified by resonant gap-mode TERS, the scattering by the optical phonon modes of CdSe NCs is markedly enhanced making it possible to observe up to the third overtone of the LO mode reliably. The home-made plasmonic substrates and TERS tips allow the analysis of the TERS images of CdSe phonon modes with nanometer spatial resolution. The CdSe phonon scattering intensity is strongly correlated with the local electromagnetic field distribution across the plasmonic substrates. This journal is

UR - http://www.scopus.com/inward/record.url?scp=85096037665&partnerID=8YFLogxK

U2 - 10.1039/d0na00554a

DO - 10.1039/d0na00554a

M3 - Article

C2 - 36132045

AN - SCOPUS:85096037665

VL - 2

SP - 5441

EP - 5449

JO - Nanoscale Advances

JF - Nanoscale Advances

SN - 2516-0230

IS - 11

ER -

ID: 25998335