Fabrication of a bismuth nanoparticle/Nafion modified screen-printed graphene electrode for in situ environmental monitoring

Bismuth nanoparticle (BiNP)/Nafion modified screen-printed electrodes were fabricated through screen printing and drop coating. Detection of lead (Pb 2+ ) and cadmium (Cd 2+ ) was performed via anodic stripping voltammetry (ASV). Optimum values of the deposition time (60 seconds) and scan rate (50 m...

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Veröffentlicht in:	Analytical methods 2019-03, Vol.11 (12), p.1591-1603
Hauptverfasser:	Palisoc, Shirley, Sow, Vince Aaron, Natividad, Michelle
Format:	Artikel
Sprache:	eng
Schlagworte:	Anodic stripping Atomic absorption analysis Atomic absorption spectroscopy Atomic beam spectroscopy Bismuth Cadmium Coated electrodes Drinking water Electrodes Energy dispersive X ray spectroscopy Environmental monitoring Fabrication Government agencies Graphene Heavy metals Lead Lead content Nanoparticles Scanning electron microscopy Screen printing Spectral analysis Spectroscopy Spectrum analysis Voltammetry Wastewater Wastewater treatment Water analysis Water purification Water sampling Water treatment X-ray spectroscopy
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