This paper presents a novel model of potentiometric sensors sensitive to ions of valency one and two such as H⁺, K⁺, Na⁺, NH4⁺, Mg⁺, SO4^-, NO3^-, Cl^- appearing in environmental water resources. The proposed models are based on the physical description by Van den Berg and behavioral description by Nikolsky and Eisenmann for ion-selective membranes. The elaborated models are applicable for data fusion algorithms which may be useful in the EU FP6 WARMER project dedicated to a system for water pollution risk management.

Date Published: 28 December 2007
PDF: 8 pages
Proc. SPIE 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 69372I (28 December 2007); doi: 10.1117/12.784750

Published in SPIE Proceedings Vol. 6937:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007
Ryszard S. Romaniuk, Editor(s)