Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array

Nakamura, N.; Kashiuchi, K.; Ogi, H.

doi:https://doi.org/10.1063/5.0049536

Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array

Nakamura, N.; Kashiuchi, K.; Ogi, H.

Review of Scientific Instruments, 2021, 92(6), 063901

アクセス数:524件（2025-07-30 14:17 集計）

固定URL: https://hdl.handle.net/11094/84965

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タイトル	Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array
著者	NRID 1000050452404 1000050452404 researchmap permalink nnakamura nnakamura Scopus Author ID 7403356186 7403356186 ORCID 0000-0002-5338-842X 0000-0002-5338-842X 著者名 Nakamura, N.
	著者名 Kashiuchi, K.
	NRID 1000090252626 1000090252626 researchmap permalink read0042771 read0042771 Scopus Author ID 35563683500 35563683500 著者名 Ogi, H.
内容	N. Nakamura, K. Kashiuchi, and H. Ogi, "Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array", Review of Scientific Instruments 92, 063901 (2021) https://doi.org/10.1063/5.0049536.
抄録	During the deposition of a metallic material on a substrate, a nanocluster-array structure with an extremely narrow gap is formed transiently at the transition between isolated clusters and the continuous film. It is known that the nanocluster array shows a unique electrical property different from that of isolated clusters and the continuous film. The electrical property of the nanocluster array changes significantly depending on its morphology, and precise control of the deposition time is indispensable to obtain a desired electrical property. However, the detection of the transition is not straightforward. To overcome this problem, we develop the multi-mode resistive spectroscopy. It evaluates the morphological change during deposition using resonant vibrations of a piezoelectric material and enables the fabrication of nanocluster arrays with a slightly different morphology. Palladium nanocluster arrays with different morphologies are fabricated using this method, and the availability of the multi-mode resistive spectroscopy is demonstrated by evaluating their electrical response to hydrogen gas.
出版者	American Institute of Physics
収録物名	Review of Scientific Instruments
巻(号)	92(6)
ページ	063901
刊行年月	2021-06-01
言語	英語
ハンドルURL	https://hdl.handle.net/11094/84965
PISSN	00346748
eISSN	10897623
NCID	AA00817730
関連情報 (isIdenticalTo)	DOI (出版社版) https://doi.org/10.1063/5.0049536
関連情報 (isIdenticalTo)	PMID 34243545
アクセス権	open access
権利情報	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 Review of Scientific Instruments and may be found at https://doi.org/10.1063/5.0049536.
出版タイプ	Version of Record
カテゴリ	学術雑誌論文 Journal Article

資源タイプ	学術雑誌論文
ローカル資源タイプ	学術雑誌論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Review of Scientific Instruments. 2021, 92(6), p. 063901
DC.title	Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array
DC.creator	Nakamura, N.
	Kashiuchi, K.
	Ogi, H.
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2021-06-01
DC.identifier	https://doi.org/10.1063/5.0049536
DC.description	N. Nakamura, K. Kashiuchi, and H. Ogi, "Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array", Review of Scientific Instruments 92, 063901 (2021) https://doi.org/10.1063/5.0049536.
DCTERMS.abstract	During the deposition of a metallic material on a substrate, a nanocluster-array structure with an extremely narrow gap is formed transiently at the transition between isolated clusters and the continuous film. It is known that the nanocluster array shows a unique electrical property different from that of isolated clusters and the continuous film. The electrical property of the nanocluster array changes significantly depending on its morphology, and precise control of the deposition time is indispensable to obtain a desired electrical property. However, the detection of the transition is not straightforward. To overcome this problem, we develop the multi-mode resistive spectroscopy. It evaluates the morphological change during deposition using resonant vibrations of a piezoelectric material and enables the fabrication of nanocluster arrays with a slightly different morphology. Palladium nanocluster arrays with different morphologies are fabricated using this method, and the availability of the multi-mode resistive spectroscopy is demonstrated by evaluating their electrical response to hydrogen gas.
DC.rights	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 Review of Scientific Instruments and may be found at https://doi.org/10.1063/5.0049536.
DC.format	84965
citation_title	Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array
citation_author	Nakamura, N.
	Kashiuchi, K.
	Ogi, H.
citation_publisher	American Institute of Physics
citation_language	英語
citation_date	2021-06-01
citation_journal_title	Review of Scientific Instruments
citation_volume	92
citation_issue	6
citation_firstpage	063901
citation_doi	https://doi.org/10.1063/5.0049536
citation_pmid	34243545
citation_public_url	https://hdl.handle.net/11094/84965

Multi-mode resistive spectroscopy for precisely controlling morphology of extremely narrow gap palladium nanocluster array

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