In this paper the authors propose a new and simple Nafion® based amperometric sensor and a dedicated measurement system and measurement protocol. The system has a linear response to NO2 concentration and a sensitivity up to 90nA/ppm. Moreover, the developed sensor shows a satisfactory repeatability and a low cross-sensitivity to some common interfering gases (such as CO and oxygen).
Fort, A., Lotti, C., Mugnaini, M., Palmerini, C.A., Palombari, R., Rocchi, S., et al. (2007). A Two Electrode C - NiO Nafion® Amperometric Sensor for NO2 Detection. In 2007 2ND INTERNATIONAL WORKSHOP ON ADVANCES IN SENSORS AND INTERFACE (pp.1-5). New York : IEEE [10.1109/IWASI.2007.4420007].
A Two Electrode C - NiO Nafion® Amperometric Sensor for NO2 Detection
Fort A.;Mugnaini M.;Rocchi S.;Vignoli V.
2007-01-01
Abstract
In this paper the authors propose a new and simple Nafion® based amperometric sensor and a dedicated measurement system and measurement protocol. The system has a linear response to NO2 concentration and a sensitivity up to 90nA/ppm. Moreover, the developed sensor shows a satisfactory repeatability and a low cross-sensitivity to some common interfering gases (such as CO and oxygen).
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https://hdl.handle.net/11365/4831
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