Surface enhanced optical spectroscopies for bioanalysis
Larmour, Iain A. and Graham, Duncan (2011) Surface enhanced optical spectroscopies for bioanalysis. Analyst, 136 (19). pp. 3831-3853. ISSN 0003-2654
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Surface enhancement can provide improved detection sensitivity in a range of optical spectroscopies. When applied to bioanalysis these enhanced techniques allow for the detection of disease biomarkers at lower levels, which has a clear patient benefit. However, to achieve widespread clinical use of surface enhanced techniques there remain several "grand challenges". In this review we consider the substrates employed to achieve enhancement before reviewing each enhanced optical technique in detail; surface plasmon resonance, localised surface plasmon resonance, surface enhanced fluorescence, surface enhanced infrared absorption spectroscopy and surface enhanced (resonance) Raman spectroscopy. Finally we set out the "grand challenges" currently facing the field.
Creators(s): |
Larmour, Iain A. and Graham, Duncan ![]() | Item type: | Article |
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ID code: | 39804 |
Keywords: | optical spectroscopies , bioanalysis, surface plasmon resonance, TIC - Bionanotechnology, Chemistry, Biochemistry, Spectroscopy, Environmental Chemistry, Analytical Chemistry, Electrochemistry |
Subjects: | Science > Chemistry |
Department: | Faculty of Science > Pure and Applied Chemistry Technology and Innovation Centre > Bionanotechnology |
Depositing user: | Pure Administrator |
Date deposited: | 29 May 2012 09:32 |
Last modified: | 20 Jan 2021 20:07 |
Related URLs: | |
URI: | https://strathprints.strath.ac.uk/id/eprint/39804 |
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