The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Colorimetric Nitrite and Nitrate Detection with Gold Nanoparticle Probes and Kinetic End Points
Abstract
We report the development of a novel colorimetric nitrite and nitrate ion assay based upon gold nanoparticle probes functionalized with Griess reaction reagents. This assay takes advantage of the distance-dependent plasmonic properties of the gold nanoparticles and the ability of nitrite ion to facilitate the cross coupling of novel nanoparticle probes modified with aniline and naphthalene moieties. The assay works on the concept of a kinetic end point and can be triggered at the EPA limit for this ion in drinking water (highlighted in red, microM). This rapid and simple assay could be useful for on-site water quality monitoring.
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Citations
Cites
Infant Methemoglobinemia: The Role of Dietary Nitrate in Food and Water
Greer, F. R., Shannon, M., the Committee on Nutrition, & and the Committee on Environmental Health (2005) · Pediatrics · doi:10.1542/peds.2005-1497 · Cited by 326
Continuing importance of nitrate contamination of groundwater and wells in rural areas
Johnson, C. J., & Kross, B. C. (1990) · American Journal of Industrial Medicine · doi:10.1002/ajim.4700180416 · Cited by 134
Cited by
Gold Nanoparticles in Chemical and Biological Sensing
Saha, K., Agasti, S. S., Kim, C., Li, X., & Rotello, V. M. (2012) · Chemical Reviews · doi:10.1021/cr2001178 · Cited by 4,620
Plasmon-enhanced optical sensors: a review
Li, M., Cushing, S. K., & Wu, N. (2015) · The Analyst · doi:10.1039/c4an01079e · Cited by 1,011
Shi, Z., Han, X., Hu, W., Bai, H., Peng, B., Ji, L., Fan, Q., Li, L., & Huang, W. (2020) · Chemical Society Reviews · doi:10.1039/d0cs00234h · Cited by 469
Plasmonic colorimetric and SERS sensors for environmental analysis
Wei, H., Hossein Abtahi, S. M., & Vikesland, P. J. (2015) · Environmental Science: Nano · doi:10.1039/c4en00211c · Cited by 285
Metadata
- Authors
- Daniel, W. L., Han, M. S., Lee, J.-S., & Mirkin, C. A.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-04-15
- Volume
- 131
- Issue
- 18
- Pages
- 6362-6363
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2091321324
- Cited by
- 358
- References
- 2
- FWCI
- 11.04
- Type
- journal article
- Language
- en
- Open access
- closed
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
