Quantitative Ethylene Measurements with MOx Chemiresistive Sensors at Different Relative Air Humidities

The sensitivity of two commercial metal oxide (MOx) sensors to ethylene is tested at different relative humidities. One sensor (MiCS-5914) is based on tungsten oxide, the other (MQ-3) on tin oxide. Both sensors were found to be sensitive to ethylene concentrations down to 10 ppm. Both sensors have s...

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Bibliographic Details
Main Authors: Krivec, Matic, Mc Gunnigle, Gerald, Abram, Anže, Maier, Dieter, Waldner, Roland, Gostner, Johanna M., Überall, Florian, Leitner, Raimund
Format: Online
Language:English
Published: MDPI 2015
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4701270/