EQCM measurement of Ag(I) / Ag reaction in an imide-type room-temperature ionic liquid

研究成果: Conference contribution

抜粋

Ag deposition was investigated using separately-excited (passive technique) EQCM in a room-temperature ionic liquid. The mass changes during silver deposition and dissolution were observed with the current efficiencies of nearly 100 % during potential sweep, constant potential step, and constant current step experiments. The product of the viscosity and density of the electrolyte near the electrode, ηρ, can be estimated by the resonance resistance, which can be monitored simultaneously with the resonance frequency. The change in the ηρ value during Ag deposition was consistent with the simulation results of the concentration profile of Ag(I) near the electrode. During outer-sphere electron transfer reaction between Fc+ and Fc, no significant change in the mass and the ηρ value was observed.

元の言語English
ホスト出版物のタイトルECS Transactions - Molten Salts and Ionic Liquids 16 - 214th ECS Meeting
ページ421-430
ページ数10
エディション49
DOI
出版物ステータスPublished - 2008 12 1
イベントMolten Salts and Ionic Liquids 16 - 214th ECS Meeting - Honolulu, HI, United States
継続期間: 2008 10 122008 10 17

出版物シリーズ

名前ECS Transactions
番号49
16
ISSN(印刷物)1938-5862
ISSN(電子版)1938-6737

Other

OtherMolten Salts and Ionic Liquids 16 - 214th ECS Meeting
United States
Honolulu, HI
期間08/10/1208/10/17

ASJC Scopus subject areas

  • Engineering(all)

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  • これを引用

    Serizawa, N., Katayama, Y., & Miura, T. (2008). EQCM measurement of Ag(I) / Ag reaction in an imide-type room-temperature ionic liquid. : ECS Transactions - Molten Salts and Ionic Liquids 16 - 214th ECS Meeting (49 版, pp. 421-430). (ECS Transactions; 巻数 16, 番号 49). https://doi.org/10.1149/1.3159346