Potentiometric Performance of Ion-Selective Electrodes Based on Polyaniline and Chelating Agents: Detection of Fe²⁺ or Fe³⁺ Ions

We constructed a sensor for the determination of Fe²⁺ and/or Fe³⁺ ions that consists of a polyaniline layer as an ion-to-electron transducer; on top of it, chelating molecules are deposited (which can selectively chelate specific ions) and protected with a non-biofouling poly(2...

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Autori principali:	Rimeh Ismail, Ivana Šeděnková, Zulfiya Černochová, Iryna Romanenko, Ognen Pop-Georgievski, Martin Hrubý, Elena Tomšík
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	MDPI AG 2022-06-01
Serie:	Biosensors
Soggetti:	sensor of Fe<sup>2+</sup> or Fe<sup>3+</sup> ions non-biofouling layer poly(2-methyl-2-oxazoline)s potentiometry analysis
Accesso online:	https://www.mdpi.com/2079-6374/12/7/446
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