Abstract
The feasibility of application of sensor Me|Pb|PbCl2-CaCl2|Pb1 ± δ|Me, where X = Se, Te, in an analysis of lead-containing gaseous environment is considered. The effect of the nature of the material, its nonstoichiometry, and the defect structure of measuring electrodes on the operation characteristics of these sensors is discussed. The mechanism of the formation of defects during the insertion of an electrochemically active component into the material of the measuring electrode is refined. The limiting stage of a process of a gas analysis is determined.
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Translated from Elektrokhimiya, Vol. 41, No. 6, 2005, pp. 728–734.
Original Russian Text Copyright © 2005 by Leushina, Makhanova, Orzhaeva, Zlomanov.
Published on the basis of a contribution delivered at the VII Meeting on Fundamental Problems in Solid-State Ionics (Chernogolovka-2004).
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Leushina, A.P., Makhanova, E.V., Orzhaeva, O.P. et al. Development of Methods for the Production of Electrodes of Nonstoichiometric Compositions for Solid-Electrolyte Sensors with Predictable Sensitivity. Russ J Electrochem 41, 646–652 (2005). https://doi.org/10.1007/s11175-005-0118-8
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DOI: https://doi.org/10.1007/s11175-005-0118-8