Search Results - "Wilbertz, Christoph"

Work Function Based CO2 Gas Sensing Using Metal Oxide Nanoparticles at Room Temperature by Tanvir, Nauman Bin, Wilbertz, Christoph, Steinhauer, Stephan, Köck, Anton, Urban, Gerald, Yurchenko, Olena

“…The reversible interaction of CO2 gas with sensing material is very difficult to achieve at room temperature. In this work we present copper oxide…”
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Hybrid gas sensor platform based on capacitive coupled field effect transistors: Ammonia and nitrogen dioxide detection by Oprea, Alexandru, Frerichs, Heinz-Peter, Wilbertz, Christoph, Lehmann, Mirko, Weimar, Udo

“…A versatile gas sensor platform based on capacitive coupled field effect transistors (CC-FET) was realised and successfully tested. The hybrid sensor…”
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Drift Modeling of Electrically Controlled Nanoscale Metal-Oxide Gas Sensors by Velez, J.J.V., Chaiyboun, A., Wilbertz, C., Scheinert, S., Doll, T.

“…Gas sensors with small dimensions offer the advantage of electrical sensitivity modulation. However, their actual use is hindered by drift effects that exceed…”
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