FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3005214934> ?p ?o ?g. }

• W3005214934 abstract "Abstract Surface Enhanced Raman Scattering (SERS) has been widely praised for its extreme sensitivity but has not so far been put to use in routine analytical applications, with the accessible scale of measurements a limiting factor. We report here on a frugal implementation of SERS dedicated to the quantitative detection of Zn 2+ in water, Zn being an element that can serve as an indicator of contamination by heavy metals in aquatic bodies. The method consists in randomly aggregating simple silver colloids in the analyte solution in the presence of a complexometric indicator of Zn 2+ , recording the SERS spectrum with a portable Raman spectrometer and analysing the data using multivariate calibration models. The frugality of the sensing procedure enables us to acquire a dataset much larger than conventionally done in the field of SERS, which in turn allows for an in-depth statistical analysis of the analytical performances that matter to end-users. In pure water, the proposed sensor is sensitive and accurate in the 160–2230 nM range, with a trueness of 96% and a precision of 4%. Although its limit of detection is one order of magnitude higher than those of golden standard techniques for quantifying metals, its sensitivity range matches Zn levels that are relevant to the health of aquatic bodies. Moreover, its frugality positions it as an interesting alternative to monitor water quality. Critically, the combination of the simple procedure for sample preparation, abundant SERS material and affordable portable instrument paves the way for a realistic deployment to the water site, with each Zn reading three to five times cheaper than through conventional techniques. It could therefore complement current monitoring methods in a bid to solve the pressing needs for large scale water quality data." @default.
• W3005214934 created "2020-02-14" @default.
• W3005214934 creator A5002253643 @default.
• W3005214934 creator A5018312032 @default.
• W3005214934 creator A5023159356 @default.
• W3005214934 creator A5029781192 @default.
• W3005214934 creator A5038010742 @default.
• W3005214934 creator A5048120608 @default.
• W3005214934 creator A5050338864 @default.
• W3005214934 creator A5052814919 @default.
• W3005214934 creator A5060487703 @default.
• W3005214934 creator A5080508928 @default.
• W3005214934 date "2020-02-05" @default.
• W3005214934 modified "2023-09-29" @default.
• W3005214934 title "A frugal implementation of Surface Enhanced Raman Scattering for sensing Zn2+ in freshwaters – In depth investigation of the analytical performances" @default.
• W3005214934 cites W1532020292 @default.
• W3005214934 cites W1566693692 @default.
• W3005214934 cites W1965366412 @default.
• W3005214934 cites W1966827292 @default.
• W3005214934 cites W1981686120 @default.
• W3005214934 cites W1981761671 @default.
• W3005214934 cites W1986475693 @default.
• W3005214934 cites W1998837999 @default.
• W3005214934 cites W2005502774 @default.
• W3005214934 cites W2009768459 @default.
• W3005214934 cites W2032350160 @default.
• W3005214934 cites W2036129192 @default.
• W3005214934 cites W2038364440 @default.
• W3005214934 cites W2039211723 @default.
• W3005214934 cites W2043791924 @default.
• W3005214934 cites W2054438230 @default.
• W3005214934 cites W2059398195 @default.
• W3005214934 cites W2061144029 @default.
• W3005214934 cites W2065886939 @default.
• W3005214934 cites W2068496916 @default.
• W3005214934 cites W2073326695 @default.
• W3005214934 cites W2075806986 @default.
• W3005214934 cites W2082401532 @default.
• W3005214934 cites W2089842689 @default.
• W3005214934 cites W2092294150 @default.
• W3005214934 cites W2093684949 @default.
• W3005214934 cites W2109606373 @default.
• W3005214934 cites W2113458047 @default.
• W3005214934 cites W2113869643 @default.
• W3005214934 cites W2122347920 @default.
• W3005214934 cites W2125492639 @default.
• W3005214934 cites W2127673401 @default.
• W3005214934 cites W2129416242 @default.
• W3005214934 cites W2162967028 @default.
• W3005214934 cites W2292621238 @default.
• W3005214934 cites W2319049358 @default.
• W3005214934 cites W2324468711 @default.
• W3005214934 cites W2331316671 @default.
• W3005214934 cites W2333036888 @default.
• W3005214934 cites W2334878419 @default.
• W3005214934 cites W2491458126 @default.
• W3005214934 cites W2498445132 @default.
• W3005214934 cites W3644042 @default.
• W3005214934 cites W4205658221 @default.
• W3005214934 doi "https://doi.org/10.1038/s41598-020-58647-7" @default.
• W3005214934 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7002737" @default.
• W3005214934 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32024904" @default.
• W3005214934 hasPublicationYear "2020" @default.
• W3005214934 type Work @default.
• W3005214934 sameAs 3005214934 @default.
• W3005214934 citedByCount "6" @default.
• W3005214934 countsByYear W30052149342021 @default.
• W3005214934 countsByYear W30052149342022 @default.
• W3005214934 countsByYear W30052149342023 @default.
• W3005214934 crossrefType "journal-article" @default.
• W3005214934 hasAuthorship W3005214934A5002253643 @default.
• W3005214934 hasAuthorship W3005214934A5018312032 @default.
• W3005214934 hasAuthorship W3005214934A5023159356 @default.
• W3005214934 hasAuthorship W3005214934A5029781192 @default.
• W3005214934 hasAuthorship W3005214934A5038010742 @default.
• W3005214934 hasAuthorship W3005214934A5048120608 @default.
• W3005214934 hasAuthorship W3005214934A5050338864 @default.
• W3005214934 hasAuthorship W3005214934A5052814919 @default.
• W3005214934 hasAuthorship W3005214934A5060487703 @default.
• W3005214934 hasAuthorship W3005214934A5080508928 @default.
• W3005214934 hasBestOaLocation W30052149341 @default.
• W3005214934 hasConcept C10390740 @default.
• W3005214934 hasConcept C105795698 @default.
• W3005214934 hasConcept C119128265 @default.
• W3005214934 hasConcept C120665830 @default.
• W3005214934 hasConcept C121332964 @default.
• W3005214934 hasConcept C127413603 @default.
• W3005214934 hasConcept C165838908 @default.
• W3005214934 hasConcept C169573571 @default.
• W3005214934 hasConcept C171250308 @default.
• W3005214934 hasConcept C185592680 @default.
• W3005214934 hasConcept C192562407 @default.
• W3005214934 hasConcept C21200559 @default.
• W3005214934 hasConcept C21880701 @default.
• W3005214934 hasConcept C24326235 @default.
• W3005214934 hasConcept C33923547 @default.
• W3005214934 hasConcept C39432304 @default.
• W3005214934 hasConcept C40003534 @default.
• W3005214934 hasConcept C41008148 @default.
• W3005214934 hasConcept C43617362 @default.

• next