Surface-enhanced Raman scattering of uranyl in aqueous samples: implications for nuclear forensics and groundwater testing
Author:
Affiliation:
1. Department of Chemistry and Biochemistry
2. University of Notre Dame
3. Notre Dame
4. USA
5. Department of Chemistry
6. University of Tennessee
7. Knoxville
8. Y-12 National Security Complex
9. Oak Ridge
Abstract
A surface-enhanced Raman scattering (SERS) method, based on functionalized silver colloids, is developed for the detection of uranyl ions that yields a limit of detection of 24 ppb.
Funder
National Science Foundation
Publisher
Royal Society of Chemistry (RSC)
Subject
General Engineering,General Chemical Engineering,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2017/AY/C7AY00183E
Reference32 articles.
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3. Human exposure to uranium in groundwater
4. Natural Uranium Contamination in Major U.S. Aquifers Linked to Nitrate
5. Improved techniques for high accuracy isotope ratio measurements of nuclear materials using thermal ionization mass spectrometry
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