GS8.4 - Measurement of Gas Mixture Using Field Asymmetric Ion Mobility Spectrometry

Event
17th International Meeting on Chemical Sensors - IMCS 2018
2018-07-15 - 2018-07-19
Vienna, Austria
Chapter
Gas Sensors 8 - Emerging Applications/Systems
Author(s)
Y. Yokoshiki, T. Nakamoto - Tokyo Institute of Technology, Nakamoto Lab., Kanagawa (Japan)
Pages
302 - 303
DOI
10.5162/IMCS2018/GS8.4
ISBN
978-3-9816876-9-9
Price
free

Abstract

The performance of Field Asymmetric Ion Mobility Spectrometry (FAIMS) was investigated for the vapor mixtures. We measured the binary mixture composed of ethanol and acetone. The head space above the binary mixture liquid was introduced into FAIMS. Although the fingerprint originating from ethanol was not initially observed, it gradually appeared as time increased. It suggests that there is a possibility to obtain the feature of the mixture composition.

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