Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators

Zhou, L.; Nakamura, N.; Nagakubo, A.; Ogi, H.

doi:https://doi.org/10.1063/1.5126135

Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators

Zhou, L.; Nakamura, N.; Nagakubo, A. et al.

Applied Physics Letters, 2019, 115(17), 171901-1-171901-5

Number of Access:636（2025-11-25 02:18 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/83933

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Title	Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators
Creator	CreatorName Zhou, L.
	NRID 1000050452404 1000050452404 researchmap permalink nnakamura nnakamura Scopus Author ID 7403356186 7403356186 ORCID 0000-0002-5338-842X 0000-0002-5338-842X CreatorName Nakamura, N.
	NRID 1000070751113 1000070751113 ORCID 0000-0001-7494-5099 0000-0001-7494-5099 researchmap permalink nagakubo nagakubo Scopus Author ID 55329400300 55329400300 CreatorName Nagakubo, A.
	NRID 1000090252626 1000090252626 researchmap permalink read0042771 read0042771 Scopus Author ID 35563683500 35563683500 ORCID 0000-0002-9602-5194 0000-0002-9602-5194 CreatorName Ogi, H.
Description	Zhou L., Nakamura N., Nagakubo A., et al. Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators. Applied Physics Letters, 115(17), 171901 (2019) https://doi.org/10.1063/1.5126135.
Abstract	We propose a hydrogen detection method using a thin quartz resonator with a palladium thin film on its single side, which absorbs hydrogen, resulting in the film expansion and geometry change of the resonator, shifting the resonant frequency. Because the resonator is driven in a wireless manner, the other resonator side can remain electrodeless, enhancing the geometry change and then the detection sensitivity. The detection limit is 1 ppm or less. We also investigate the reaction kinetics between palladium and hydrogen through the temperature dependence of the reaction velocity constant, yielding the activation energy of 0.372 ± 0.003 eV. This is close to the activation energy for the hydrogen-atom transition from the surface to subsurface states, indicating that the adsorption reaction is dominated by the transition rather than the bulk diffusion in palladium.
Publisher	American Institute of Physics
Source Title	Applied Physics Letters
Volume (Issue)	115(17)
Page	171901-1-171901-5
Date of Issued	2019-10-21
Language	English
Handle URL	https://hdl.handle.net/11094/83933
PISSN	00036951
eISSN	10773118
NCID	AA11868096
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1063/1.5126135
Access Rights	open access
CopyRight	Copyright 2019 Author(s). This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Applied Physics Letters, 115(17), 171901, 2019 and may be found at https://doi.org/10.1063/1.5126135.
oaire:version	Version of Record
Category	学術雑誌論文 Journal Article

Resource Type	journal article
Local Type	Journal Article
DCMI Type	Text
DCTERMS.bibliographicCitation	Applied Physics Letters. 2019, 115(17), p. 171901-1-171901-5
DC.title	Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators
DC.creator	Zhou, L.
	Nakamura, N.
	Nagakubo, A.
	Ogi, H.
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2019-10-21
DC.identifier	https://doi.org/10.1063/1.5126135
DC.description	Zhou L., Nakamura N., Nagakubo A., et al. Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators. Applied Physics Letters, 115(17), 171901 (2019) https://doi.org/10.1063/1.5126135.
DCTERMS.abstract	We propose a hydrogen detection method using a thin quartz resonator with a palladium thin film on its single side, which absorbs hydrogen, resulting in the film expansion and geometry change of the resonator, shifting the resonant frequency. Because the resonator is driven in a wireless manner, the other resonator side can remain electrodeless, enhancing the geometry change and then the detection sensitivity. The detection limit is 1 ppm or less. We also investigate the reaction kinetics between palladium and hydrogen through the temperature dependence of the reaction velocity constant, yielding the activation energy of 0.372 ± 0.003 eV. This is close to the activation energy for the hydrogen-atom transition from the surface to subsurface states, indicating that the adsorption reaction is dominated by the transition rather than the bulk diffusion in palladium.
DC.rights	Copyright 2019 Author(s). This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Applied Physics Letters, 115(17), 171901, 2019 and may be found at https://doi.org/10.1063/1.5126135.
DC.format	83933
citation_title	Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators
citation_author	Zhou, L.
	Nakamura, N.
	Nagakubo, A.
	Ogi, H.
citation_publisher	American Institute of Physics
citation_language	English
citation_date	2019-10-21
citation_journal_title	Applied Physics Letters
citation_volume	115
citation_issue	17
citation_firstpage	171901-1
citation_lastpage	171901-5
citation_doi	https://doi.org/10.1063/1.5126135
citation_public_url	https://hdl.handle.net/11094/83933

Highly sensitive hydrogen detection using curvature change of wireless-electrodeless quartz resonators

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