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Sensing platform based on laser-engineered nanocomposite glass

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNAbstract

Published

Standard

Sensing platform based on laser-engineered nanocomposite glass. / Zolotovskaya, Svetlana; Abdolvand, Amin.

Photon16. IOP Publishing Ltd, 2016. p. 79.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNAbstract

Harvard

Zolotovskaya, S & Abdolvand, A 2016, Sensing platform based on laser-engineered nanocomposite glass. in Photon16. IOP Publishing Ltd, pp. 79.

APA

Zolotovskaya, S., & Abdolvand, A. (2016). Sensing platform based on laser-engineered nanocomposite glass. In Photon16 (pp. 79). IOP Publishing Ltd.

Vancouver

Zolotovskaya S, Abdolvand A. Sensing platform based on laser-engineered nanocomposite glass. In Photon16. IOP Publishing Ltd. 2016. p. 79

Author

Zolotovskaya, Svetlana ; Abdolvand, Amin. / Sensing platform based on laser-engineered nanocomposite glass. Photon16. IOP Publishing Ltd, 2016. pp. 79

Bibtex

@inbook{0652c4240f574bb3a045ff15dcfef7dc,
title = "Sensing platform based on laser-engineered nanocomposite glass",
abstract = "Surface-Enhanced Raman Scattering (SERS) is an extremely powerful optical detection platform for the development of sensitive and quantitative analytical methods suitable for real-time monitoring. This technique provides information about the vibronic {\textquoteleft}fingerprint{\textquoteright} of a molecule located close to plasmonic nanostructures and therefore allows for a unique classification of the sort of analyte detected. This method has also been proven to have a single-molecule detection capability. SERS-based approaches have enabled a number of important applications in bioanalytical sensing, such as in-vivo tumour targeting, glucose sensing at clinically relevant concentrations and microbial system analysis, and are considered a major prerequisite for progress in areas such as nanobiotechnology and personalised medicine.In this work the focus is on the development of novel SERS substrates based on laser-engineerednanocomposite glasses. The controllable laser-assisted fabrication of regular monolayers of silvernanoparticles with high density and narrow size distribution is reported. The effect of size and nanoparticle density on SERS signal is examined using Rhodamine 6G (R6G), pyridine and benzenethiol at different concentrations and excitation wavelengths. These sensing platforms benefit from inexpensive and large-scale controllable fabrication, robustness and ease of integration into microfluidic devices for rapid multiplexed SERS assays.",
author = "Svetlana Zolotovskaya and Amin Abdolvand",
year = "2016",
month = sep
day = "5",
language = "English",
pages = "79",
booktitle = "Photon16",
publisher = "IOP Publishing Ltd",

}

RIS

TY - CHAP

T1 - Sensing platform based on laser-engineered nanocomposite glass

AU - Zolotovskaya, Svetlana

AU - Abdolvand, Amin

PY - 2016/9/5

Y1 - 2016/9/5

N2 - Surface-Enhanced Raman Scattering (SERS) is an extremely powerful optical detection platform for the development of sensitive and quantitative analytical methods suitable for real-time monitoring. This technique provides information about the vibronic ‘fingerprint’ of a molecule located close to plasmonic nanostructures and therefore allows for a unique classification of the sort of analyte detected. This method has also been proven to have a single-molecule detection capability. SERS-based approaches have enabled a number of important applications in bioanalytical sensing, such as in-vivo tumour targeting, glucose sensing at clinically relevant concentrations and microbial system analysis, and are considered a major prerequisite for progress in areas such as nanobiotechnology and personalised medicine.In this work the focus is on the development of novel SERS substrates based on laser-engineerednanocomposite glasses. The controllable laser-assisted fabrication of regular monolayers of silvernanoparticles with high density and narrow size distribution is reported. The effect of size and nanoparticle density on SERS signal is examined using Rhodamine 6G (R6G), pyridine and benzenethiol at different concentrations and excitation wavelengths. These sensing platforms benefit from inexpensive and large-scale controllable fabrication, robustness and ease of integration into microfluidic devices for rapid multiplexed SERS assays.

AB - Surface-Enhanced Raman Scattering (SERS) is an extremely powerful optical detection platform for the development of sensitive and quantitative analytical methods suitable for real-time monitoring. This technique provides information about the vibronic ‘fingerprint’ of a molecule located close to plasmonic nanostructures and therefore allows for a unique classification of the sort of analyte detected. This method has also been proven to have a single-molecule detection capability. SERS-based approaches have enabled a number of important applications in bioanalytical sensing, such as in-vivo tumour targeting, glucose sensing at clinically relevant concentrations and microbial system analysis, and are considered a major prerequisite for progress in areas such as nanobiotechnology and personalised medicine.In this work the focus is on the development of novel SERS substrates based on laser-engineerednanocomposite glasses. The controllable laser-assisted fabrication of regular monolayers of silvernanoparticles with high density and narrow size distribution is reported. The effect of size and nanoparticle density on SERS signal is examined using Rhodamine 6G (R6G), pyridine and benzenethiol at different concentrations and excitation wavelengths. These sensing platforms benefit from inexpensive and large-scale controllable fabrication, robustness and ease of integration into microfluidic devices for rapid multiplexed SERS assays.

M3 - Abstract

SP - 79

BT - Photon16

PB - IOP Publishing Ltd

ER -