A novel iron (III)-PVC membrane potentio
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Hassan Ali Zamani; Mohammad Taghi Hamed-Mosavian; Elham Hamidfar; Mohammad Reza
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Article
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2008
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Elsevier Science
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English
⚖ 428 KB
This work introduces a unique ionophore for the selective determination of Fe(III) ions. This ionophore was N-(2-hydroxyethyl)ethylenediamine-N,N′,N″-triacetic acid (NTA), presenting a high affinity towards the trivalent iron cations. The designed sensor exhibited a wide linear response with a slope