MP14 - The Effect of Perinone Polymer Potential Polymerization Range on its Effectiveness as a Solid Contact in Ion-Selective Electrodes
- Event
- EUROSENSORS XXXVII
2025-09-07 - 2025-09-10
Wroclaw - Band
- Poster I
- Chapter
- Bio/chemical and Environmental Sensors
- Author(s)
- C. Wardak, K. Morawska - University of Maria Curie-Sklodowska, Lublin (Poland)
- Pages
- 230 - 231
- DOI
- 10.5162/EUROSENSORS2025/MP14
- ISBN
- 978-3-910600-07-2
- Price
- free
Abstract
Perinone polymer is the latest type of conductive polymer used in solid contact ion-selective electrodes. This paper presents the application of the above-mentioned perinone polymer in two different potential ranges (-1.3 – 1.45 V and 0 – 1.45V) in potassium-selective electrodes, and the effect of the polymerization range on the basic analytical parameters was determined. The use of the conductive medium applied in both polymerization ranges significantly improved the characteristics of the electrode (higher slope), stability, and reversibility of the electrode.