Development of electrochemical sensors based on silver nanoparticles electrodeposited on gold screen-printed electrodes: application to nitrate trace analysis in water
Abstract µ M and a detection limit of 7.7 µ M, which is significantly less than the maximum contaminant level admitted in drinking water (800 µ M). The reproducibility, repeatability and selectivity of the sensor have also been examined. The suitability of the proposed sensor for real sample detection was successfully demonstrated via recovery studies performed in spiked tap water samples. The proposed approach was used to determine nitrate in freshwater, and the results were in good agreement with those obtained from a commercial nitrate sensor. These advantages make the developed sensor a promising alternative approach for integration into an online monitoring system for water monitoring.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Development of electrochemical sensors based on silver nanoparticles electrodeposited on gold screen-printed electrodes: application to nitrate trace analysis in water ; volume:13 ; number:1 ; year:2024 ; pages:135-145 ; extent:11
Journal of sensors and sensor systems ; 13, Heft 1 (2024), 135-145 (gesamt 11)
- Creator
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Ben Messaoud, Najib
dos Santos, Marília Barreiros
Espiña, Begoña
Queirós, Raquel Barbosa
- DOI
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10.5194/jsss-13-135-2024
- URN
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urn:nbn:de:101:1-2406060416373.194800417247
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:48 AM CEST
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Associated
- Ben Messaoud, Najib
- dos Santos, Marília Barreiros
- Espiña, Begoña
- Queirós, Raquel Barbosa
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