Electrodeposition of Nb-Sn Alloy from Ambient-Temperature Molten Salt Electrolytes by Pulse Electrolysis.

• LING Guoping

  Fac. of Sci. and Tech., Tokyo Univ. of Sci.

• KOURA Nobuyuki

  Fac. of Sci. and Tech., Tokyo Univ. of Sci.

Bibliographic Information

Other Title

• パルス電析法による常温型溶融塩浴からのＮｂ‐Ｓｎ合金の電析
• パルス デンセキホウ ニヨル ジョウオンガタ ヨウユウエンヨク カラ ノ Nb

Abstract

Electrodeposition of Nb-Sn alloy from ambient temperature molten salt electrolytes, i.e., an SnCl₂-NbCl₅-BPC (1-butylpyridinium chloride) system and an Sn-NbCl₅-BPC system, by pulse electrolysis was investigated. The Nb content in the Nb-Sn electrodeposit was effected by the pulse period, current density, and duty ratio. Decreasing the duty ratio and increasing the current density increased the Nb content in the Nb-Sn alloy deposited from a 28.6mol%SnCl₂-14.3mol%NbCl₅-57.1mol%BPC bath. An Nb-Sn alloy containing 44.3wt% Nb was obtained from this bath at 60mA·cm^-2, T=50ms, and a duty ratio of 0.2, An Nb-Sn alloy containing 41.3wt% Nb was deposited from a 7.7mol%Sn-15.4mol%NbCl₅-76.9mol%BPC bath at 60mA·cm^-2, T=10ms, and a duty ratio of 0.2.

Journal

• Journal of The Surface Finishing Society of Japan

  Journal of The Surface Finishing Society of Japan 48 (4), 454-459, 1997

  The Surface Finishing Society of Japan

Keywords

• Nb-Sn Alloy
• Pulse Electrolysis
• Ambient Temperature Molten Salt

Details

• CRID: 1390001204114476544
• NII Article ID: 10002258941
• NII Book ID: AN1005202X
• DOI: 10.4139/sfj.48.454
• ISSN: 18843409
• ISSN: 09151869
• NDL BIB ID: 4184941
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4184941
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed