Anodic Bonding of Zirconium-based Metallic Glass

Takahashi, Makoto; Ikeuchi, Kenji; Kimura, Hisamichi; Inoue, Akihisa

doi:https://doi.org/10.18910/4801

このアイテムのアクセス数:146件（2023-12-08 16:08 集計）

このアイテムへのリンクには次のURLをご利用ください: https://doi.org/10.18910/4801

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jwri38_02_025	pdf	なし	649 KB	138	2012.09.22

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タイトル	Anodic Bonding of Zirconium-based Metallic Glass
著者	NRID 1000010294133 1000010294133 researchmap permalink AB_MTakahashi AB_MTakahashi Scopus Author ID 55701142600 55701142600 著者名 Takahashi, Makoto
	NRID 1000010030058 1000010030058 著者名 Ikeuchi, Kenji
	NRID 1000000161571 1000000161571 著者名 Kimura, Hisamichi
	NRID 1000010108566 1000010108566 著者名 Inoue, Akihisa
キーワード等	Anodic bonding
	Metallic glass
	Silicate glass
	Joinability
	Microstructure
抄録	Zirconium-based metallic glass was anodically-bonded to soda-lime glass as a trial. Faying surfaces of the joint pieces were finished by buffing and bonded in a pure argon atmosphere with a bonding voltage of 500 V. At a bonding temperature of 473 K intimate contact all over the joint interface was achieved with a bonding time of 7200 s. The bonding process was accelerated with increase of the bonding temperature. The obtained bond interfaces were strong, but cracks occurred in the soda-lime glass due to the residual stress caused by the difference in expansion coefficients of the metallic glass and the soda-lime glass. By transmission electron microscopy, it was found that the metallic glass kept its amorphous nature through the anodic bonding process. An oxidation layer ～100 nm thick was found at the bond interface. The oxidation layer was composed of a crystalline sublayer contacting to the metallic glass and an amorphous sublayer contacting to the soda-lime glass.
出版者	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
収録物名	Transactions of JWRI
巻(号)	38(2)
ページ	25-29
刊行年月	2009-12
言語	英語
ハンドルURL	https://hdl.handle.net/11094/4801
DOI	https://doi.org/10.18910/4801
PISSN	03874508
NCID	AA00867058
アクセス権	open access
出版タイプ	Version of Record
カテゴリ	紀要論文 Departmental Bulletin Paper
カテゴリ	Transactions of JWRI / Vol.38 No.2 (2009-12)

資源タイプ	紀要論文
ローカル資源タイプ	紀要論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Transactions of JWRI. 2009, 38(2), p. 25-29
DC.title	Anodic Bonding of Zirconium-based Metallic Glass
DC.creator	Takahashi, Makoto
	Ikeuchi, Kenji
	Kimura, Hisamichi
	Inoue, Akihisa
DC.publisher	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2009-12
DC.subject	Anodic bonding
	Metallic glass
	Silicate glass
	Joinability
	Microstructure
DCTERMS.abstract	Zirconium-based metallic glass was anodically-bonded to soda-lime glass as a trial. Faying surfaces of the joint pieces were finished by buffing and bonded in a pure argon atmosphere with a bonding voltage of 500 V. At a bonding temperature of 473 K intimate contact all over the joint interface was achieved with a bonding time of 7200 s. The bonding process was accelerated with increase of the bonding temperature. The obtained bond interfaces were strong, but cracks occurred in the soda-lime glass due to the residual stress caused by the difference in expansion coefficients of the metallic glass and the soda-lime glass. By transmission electron microscopy, it was found that the metallic glass kept its amorphous nature through the anodic bonding process. An oxidation layer ～100 nm thick was found at the bond interface. The oxidation layer was composed of a crystalline sublayer contacting to the metallic glass and an amorphous sublayer contacting to the soda-lime glass.
DC.identifier	10.18910/4801
DC.format	application/pdf
citation_doi	https://doi.org/10.18910/4801
citation_title	Anodic Bonding of Zirconium-based Metallic Glass
citation_author	Takahashi, Makoto
	Ikeuchi, Kenji
	Kimura, Hisamichi
	Inoue, Akihisa
citation_publisher	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
citation_language	英語
citation_date	2009-12
citation_journal_title	Transactions of JWRI
citation_volume	38
citation_issue	2
citation_firstpage	25
citation_lastpage	29
citation_public_url	https://hdl.handle.net/11094/4801
citation_doi_detail	10.18910/4801

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