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Erschienen in: Microsystem Technologies 8/2013

01.08.2013 | Technical Paper

Surface acoustic wave based sensors employing ionic liquid for hydrogen sulfide gas detection

verfasst von: Yoshinobu Murakawa, Motoaki Hara, Hiroyuki Oguchi, Yuichiro Hamate, Hiroki Kuwano

Erschienen in: Microsystem Technologies | Ausgabe 8/2013

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Abstract

This paper describes a new type hydrogen sulfide (H2S) gas sensor using ionic liquid (IL). In this sensor, a reservoir for the IL was integrated on a surface acoustic wave (SAW) resonator. The IL serves as an absorber for H2S gas. Mass change due to this absorption is detected as shift in the resonant frequency. In this study, we fabricated and demonstrated the sensor using the lithium niobate (LiNbO3) SAW resonator with the resonant frequency of 38 MHz. The integrated reservoir was filled by the IL 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim]-[PF6]). As an experimental result, we observed the linear correlation between the frequency-shift and the exposure time of the sensor to the H2S gas.

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Literatur
Zurück zum Zitat Andanson J, Jutz F, Baiker A (2009) Supercritical CO2/ionic liquid systems: what can we extract from infrared and Raman spectra. J Phys Chem B 113:10249–10254. doi:10.1021/jp904440x CrossRef Andanson J, Jutz F, Baiker A (2009) Supercritical CO2/ionic liquid systems: what can we extract from infrared and Raman spectra. J Phys Chem B 113:10249–10254. doi:10.​1021/​jp904440x CrossRef
Zurück zum Zitat Anthony J, Maginn E, Brennecke J (2002) Solubilities and thermodynamic properties of gases in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate. J Phys Chem B 106:7315–7320. doi:10.1021/jp020631a CrossRef Anthony J, Maginn E, Brennecke J (2002) Solubilities and thermodynamic properties of gases in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate. J Phys Chem B 106:7315–7320. doi:10.​1021/​jp020631a CrossRef
Zurück zum Zitat Jalili A, Rohmati-Rostami M, Ghotabi C, Hosseini-Janab M, Armadi A (2009) Solubility of H2S in ionic liquids [bmim][PF6], [bmim][BF4], and [bmim][Tf2N]. J Chem Eng Data 54:1844–1849. doi:10.1021/je8009495 CrossRef Jalili A, Rohmati-Rostami M, Ghotabi C, Hosseini-Janab M, Armadi A (2009) Solubility of H2S in ionic liquids [bmim][PF6], [bmim][BF4], and [bmim][Tf2N]. J Chem Eng Data 54:1844–1849. doi:10.​1021/​je8009495 CrossRef
Zurück zum Zitat Kadota M, Nakao T, Nishiyama K, Kido S, Kato M, Omote R, Yonekura H, Takada N, Kita R (2007) Small surface acoustic wave duplexer for wide-band code-division multiple access full-band system having good temperature characteristics. Jpn J Appl Phys 47 7B:4714–4717. doi:10.1143/JJAP.46.4714 Kadota M, Nakao T, Nishiyama K, Kido S, Kato M, Omote R, Yonekura H, Takada N, Kita R (2007) Small surface acoustic wave duplexer for wide-band code-division multiple access full-band system having good temperature characteristics. Jpn J Appl Phys 47 7B:4714–4717. doi:10.​1143/​JJAP.​46.​4714
Zurück zum Zitat Kalinin V (2004) Passive wireless strain and temperature sensors based on SAW devices. In: Proceedings of the IEEE international radio and wireless conference, pp 187–190. doi:10.1109/RAWCON.2004.1389104 Kalinin V (2004) Passive wireless strain and temperature sensors based on SAW devices. In: Proceedings of the IEEE international radio and wireless conference, pp 187–190. doi:10.​1109/​RAWCON.​2004.​1389104
Zurück zum Zitat Liang C, Yuan C-Y, Warmack RJ, Barnes CE, Dai S (2002) Ionic liquids: a new class of sensing materials for detection of organic vapors based on the use of a quartz crystal microbalance. Anal Chem 74:2172–2176. doi:10.1021/ac011007h CrossRef Liang C, Yuan C-Y, Warmack RJ, Barnes CE, Dai S (2002) Ionic liquids: a new class of sensing materials for detection of organic vapors based on the use of a quartz crystal microbalance. Anal Chem 74:2172–2176. doi:10.​1021/​ac011007h CrossRef
Zurück zum Zitat Nakamura H, Nakanishi H, Tsurunari T, Matsunami K, Iwasaki Y (2007) A small-sized SAW duplexer on a SiO2/IDT/LiNbO3 structure for wideband CDMA application. In: Proceedings of the IEEE international ultrasonics symposium, pp 488–491. doi:10.1021/ac011007h Nakamura H, Nakanishi H, Tsurunari T, Matsunami K, Iwasaki Y (2007) A small-sized SAW duplexer on a SiO2/IDT/LiNbO3 structure for wideband CDMA application. In: Proceedings of the IEEE international ultrasonics symposium, pp 488–491. doi:10.​1021/​ac011007h
Zurück zum Zitat Nomura T, Kosaka T, Saitoh A (2004) Passive SAW sensor and its application on strain sensing. IEICE Tech Rep ED2004-6, SDM2004-6, pp 31–36 (in Japanese) Nomura T, Kosaka T, Saitoh A (2004) Passive SAW sensor and its application on strain sensing. IEICE Tech Rep ED2004-6, SDM2004-6, pp 31–36 (in Japanese)
Metadaten
Titel
Surface acoustic wave based sensors employing ionic liquid for hydrogen sulfide gas detection
verfasst von
Yoshinobu Murakawa
Motoaki Hara
Hiroyuki Oguchi
Yuichiro Hamate
Hiroki Kuwano
Publikationsdatum
01.08.2013
Verlag
Springer Berlin Heidelberg
Erschienen in
Microsystem Technologies / Ausgabe 8/2013
Print ISSN: 0946-7076
Elektronische ISSN: 1432-1858
DOI
https://doi.org/10.1007/s00542-012-1732-5

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