Abstract
Two kinds of co-planar sensor cells based on Bi2TanV1−nO5.5 (BITAVOX.n, where n corresponds to the substitution rate of V by Ta multiplied by 100) electrolytes were built by reactive magnetron sputtering. A sensor configuration exploited LASCO (La1−x−yAgxSryCoO3-δ) and platinum electrodes (Pt/BITAVOX.16/LASCO). However, due to the activity of both of them with different response times, this sensor exhibited a complex behaviour under 723K. The second cell, Pt/BITAVOX.08/Au, exhibits a response at 473K, and its intensity increases up to 623K. At 673K, polarisation changes, and the absolute value of the response increases dramatically, which can be explained by the competition with catalytic reaction over the platinum electrode.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
