Results 241 to 250 of about 33,647 (305)

Miniaturisation of Raman spectroscopy systems: from benchtop to backpocket.

open access: yesLab Chip
Hardy M   +5 more
europepmc   +1 more source

Surface-Enhanced Raman Spectroscopy (SERS) for Environmental Analyses

Environmental Science & Technology, 2010
The advent of lasers created a revolution in spectroscopic techniques starting in the 1970s. Raman analysis is a fine example, as intense laser light is required to generate detectable signals.
Rebecca A, Halvorson, Peter J, Vikesland
openaire   +2 more sources

Surface-enhanced Raman spectroscopy (SERS): progress and trends

Analytical and Bioanalytical Chemistry, 2011
Surface-enhanced Raman spectroscopy (SERS) combines molecular fingerprint specificity with potential single-molecule sensitivity. Therefore, the SERS technique is an attractive tool for sensing molecules in trace amounts within the field of chemical and biochemical analytics.
Dana, Cialla   +6 more
openaire   +2 more sources

Bioanalytical applications of SERS (surface-enhanced Raman spectroscopy)

Analytical and Bioanalytical Chemistry, 2009
Surface-enhanced Raman scattering (SERS) is a powerful technique for analyzing biological samples as it can rapidly and nondestructively provide chemical and, in some cases, structural information about molecules in aqueous environments. In the Raman scattering process, both visible and near-infrared (NIR) wavelengths of light can be used to induce ...
Stephen D, Hudson, George, Chumanov
openaire   +2 more sources

Dynamic Surface Enhanced Raman Spectroscopy (SERS): Extracting SERS from Normal Raman Scattering

Analytical Chemistry, 2012
We have demonstrated two significant benefits of dynamic surface enhanced raman spectroscopy (DSERS) measurements: removal of instrumental and normal Raman interferences in surface enhanced raman spectroscopy (SERS) spectroscopy and site-selective spectroscopy of adsorbate populations on SERS-active particles. Our first example of shelled nanoparticles
B L, Scott, K T, Carron
openaire   +2 more sources

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