Development of reusable screen-printed ion-selective electrodes with calibration-free operation

The reusable solid-state calibration-free screen-printed ion-selective electrodes (SP-ISEs) have been developed with a carbon paste and PEDOT: PEDOT-S (S=sulfonated) back contact. The calibration-free Na+ and Ca2+ SP-ISEs showed a near Nernstian response of 52.1 ± 2.0 mV/log [aNa+] and 27.3 ± 0.8 mV...

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Bibliographic Details
Main Authors: Pavel Sengupta, Chloe Ramsperger, Dipankar Koley
Format: Article
Language:English
Published: Elsevier 2025-12-01
Series:Sensors and Actuators Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666053925000852
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