Development of high sensitivity ethanol gas sensors based on Pt-doped SnO2 surfaces

By P. Ivanov, Eduard Llobet, X. Vilanova, J. Brezmes, J. Hubálek, X. Correig. 2004

149 citations recorded by the source corpus.

How researchers see this paper

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Semiconducting Metal Oxide Based Sensors for Selective Gas Pollutant Detection (2009, background): “Some of these SMO sensors contain single metal or mixed metal oxides like SnO2 and SnO2-based materials [207-220], WO3 and WO3-based materials [221-224], titanium based oxides [225-227], zinc based oxides [214,224,228], iron based”
Highly sensitive thin film NH3 gas sensor operating at room temperature based on SnO2/MWCNTs composite (2008, background): “SnO2-based sensors have been extensively investigated since they can detect a wide variety of gases with high sensitivity and good stability at low production cost [1–3].”
ZnO:Al Thin Film Gas Sensor for Detection of Ethanol Vapor (2006, background): “Recently, gas sensors based on the semiconducting metal-oxides such as SnO2 and ZnO [1–5] have been found to be very useful for detecting ethanol vapor.”
Semiconductor Gas Sensors: Materials, Technology, Design, and Application (2020, background): “Pt doping of SnO2 has resulted in lower overall resistance, increased sensitivity, and faster response to ethanol [71].”