Electrodeposition of cobalt from an imide-type room-temperature ionic liquid

Y. Katayama, R. Fukui, T. Miura

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

The electrodeposition of cobalt was investigated in an ionic liquid, 1-n-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide (BMPTFSI). The overpotential for the electrodeposition of Co was reduced remarkably by elevating temperature up to 200°C, probably due to the change in the coordination environment of Co species. On the other hand, the addition of acetone led to the decrease in the overpotential, indicating the selective coordination of Co cation with acetone enhance the charge transfer rate. It has been suggested that the charge transfer and crystal growth in the ionic liquid are affected by the coordination environment of the dissolved metal species and the structure of electric double layer. copyright The Electrochemical Society.

本文言語English
ホスト出版物のタイトルECS Transactions - 15th International Symposium on Molten Salts
出版社Electrochemical Society Inc.
ページ287-295
ページ数9
35
ISBN(電子版)9781566775922
ISBN(印刷版)9781566775922
DOI
出版ステータスPublished - 2006
イベント15th International Symposium on Molten Salts - 210th ECS Meeting - Cancun, Mexico
継続期間: 2006 10月 292006 11月 3

出版物シリーズ

名前ECS Transactions
番号35
3
ISSN(印刷版)1938-5862
ISSN(電子版)1938-6737

Other

Other15th International Symposium on Molten Salts - 210th ECS Meeting
国/地域Mexico
CityCancun
Period06/10/2906/11/3

ASJC Scopus subject areas

  • 工学(全般)

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