The University of Southampton
University of Southampton Institutional Repository

Waveguide mid-infrared absorption spectroscopy of proteins in the spectral fingerprint region

Waveguide mid-infrared absorption spectroscopy of proteins in the spectral fingerprint region
Waveguide mid-infrared absorption spectroscopy of proteins in the spectral fingerprint region
Integration of paper fluidics with Ge-on-Si waveguides for evanescent-field sensing of liquid analytes is demonstrated. Mid-infrared absorption spectroscopy of BSA protein in water and of toluene is shown in the fingerprint region of 1900-1000 cm-1.
Optical Society of America
Mittal, Vinita
fd5ee9dd-7770-416f-8f47-50ca158b39b0
Nedeljković, Milos
b64e21c2-1b95-479d-a35c-3456dff8c796
Khokhar, Ali
2eedd1cc-8ac5-4f8e-be25-930bd3eae396
Carpenter, Lewis Glynn
0daa548e-0d42-4b06-b914-45bfbec41759
Murugan, Ganapathy Senthil
a867686e-0535-46cc-ad85-c2342086b25b
Chong, Harold
795aa67f-29e5-480f-b1bc-9bd5c0d558e1
Bartlett, Philip N.
d99446db-a59d-4f89-96eb-f64b5d8bb075
Mashanovich, Goran
c806e262-af80-4836-b96f-319425060051
Wilkinson, James S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Mittal, Vinita
fd5ee9dd-7770-416f-8f47-50ca158b39b0
Nedeljković, Milos
b64e21c2-1b95-479d-a35c-3456dff8c796
Khokhar, Ali
2eedd1cc-8ac5-4f8e-be25-930bd3eae396
Carpenter, Lewis Glynn
0daa548e-0d42-4b06-b914-45bfbec41759
Murugan, Ganapathy Senthil
a867686e-0535-46cc-ad85-c2342086b25b
Chong, Harold
795aa67f-29e5-480f-b1bc-9bd5c0d558e1
Bartlett, Philip N.
d99446db-a59d-4f89-96eb-f64b5d8bb075
Mashanovich, Goran
c806e262-af80-4836-b96f-319425060051
Wilkinson, James S.
73483cf3-d9f2-4688-9b09-1c84257884ca

Mittal, Vinita, Nedeljković, Milos, Khokhar, Ali, Carpenter, Lewis Glynn, Murugan, Ganapathy Senthil, Chong, Harold, Bartlett, Philip N., Mashanovich, Goran and Wilkinson, James S. (2019) Waveguide mid-infrared absorption spectroscopy of proteins in the spectral fingerprint region. In Optical Manipulation and Its Applications 2019: Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP). Optical Society of America..

Record type: Conference or Workshop Item (Paper)

Abstract

Integration of paper fluidics with Ge-on-Si waveguides for evanescent-field sensing of liquid analytes is demonstrated. Mid-infrared absorption spectroscopy of BSA protein in water and of toluene is shown in the fingerprint region of 1900-1000 cm-1.

Text
Waveguide mid-infrared absorption spectroscopy of proteins in the spectral fingerprint region - Accepted Manuscript
Restricted to Repository staff only
Request a copy

More information

Published date: 13 April 2019
Venue - Dates: Optical Manipulation and Its Applications, Tucson, AZ, 2019-04-14 - 2019-04-17

Identifiers

Local EPrints ID: 430846
URI: https://eprints.soton.ac.uk/id/eprint/430846
PURE UUID: 5253112f-71ee-4cf2-b13a-fa6dcac9a762
ORCID for Vinita Mittal: ORCID iD orcid.org/0000-0003-4836-5327
ORCID for Milos Nedeljković: ORCID iD orcid.org/0000-0002-9170-7911
ORCID for Ganapathy Senthil Murugan: ORCID iD orcid.org/0000-0002-2733-3273
ORCID for Harold Chong: ORCID iD orcid.org/0000-0002-7110-5761
ORCID for Philip N. Bartlett: ORCID iD orcid.org/0000-0002-7300-6900
ORCID for James S. Wilkinson: ORCID iD orcid.org/0000-0003-4712-1697

Catalogue record

Date deposited: 16 May 2019 16:30
Last modified: 11 Jun 2019 00:39

Export record

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of https://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×