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dc.contributor.author
Escandar, Graciela Monica
dc.contributor.author
Olivieri, Alejandro Cesar
dc.date.available
2023-11-03T11:01:52Z
dc.date.issued
2022-11
dc.identifier.citation
Escandar, Graciela Monica; Olivieri, Alejandro Cesar; A Critical Review on the Development of Optical Sensors for the Determination of Heavy Metals in Water Samples: The Case of Mercury(II) Ion; American Chemical Society; ACS Omega; 7; 44; 11-2022; 39574-39585
dc.identifier.issn
2470-1343
dc.identifier.uri
http://hdl.handle.net/11336/216905
dc.description.abstract
Recent publications are reviewed concerning the development of sensors for the determination of mercury in drinking water, based on spectroscopic methodologies. A critical analysis is made of the specific details and figures of merit of the developed protocols. Special emphasis is directed to the validation and applicability to real samples in the usual concentration range of mercury, considering the maximum allowed limits in drinking water established by international regulations. It was found that while most publications describe in detail the synthesis, structure, and physicochemical properties of the sensing phases, they do not follow the state of the art in the analytical developments. Recommendations are provided regarding the proper method development and validation, including the setting of the calibration concentration range, the correct estimation of the limits of detection and quantitation, the concentration levels to be set for producing spiked water samples, the number of real samples for adequate validation, the comparison of the developed method with a reference technique, and other analytical features which should be followed.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Chemical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
MERCURY
dc.subject
SPECTROSCOPIC SENSORS
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VALIDATION PROTOCOL
dc.subject
CALIBRATION
dc.subject.classification
Química Analítica
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Ciencias Químicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
A Critical Review on the Development of Optical Sensors for the Determination of Heavy Metals in Water Samples: The Case of Mercury(II) Ion
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-11-02T14:36:42Z
dc.journal.volume
7
dc.journal.number
44
dc.journal.pagination
39574-39585
dc.journal.pais
Estados Unidos
dc.journal.ciudad
New York
dc.description.fil
Fil: Escandar, Graciela Monica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina
dc.description.fil
Fil: Olivieri, Alejandro Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina
dc.journal.title
ACS Omega
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1021/acsomega.2c05215
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