Thermoelectromotive Force of Some Redox Couples in an Amide-type Room-temperature Ionic Liquid

• MIGITA Tsubasa

  Department of Applied Chemistry, Faculty of Science and Technology, Keio University

• TACHIKAWA Naoki

  Department of Applied Chemistry, Faculty of Science and Technology, Keio University

• KATAYAMA Yasushi

  Department of Applied Chemistry, Faculty of Science and Technology, Keio University

• MIURA Takashi

  Department of Applied Chemistry, Faculty of Science and Technology, Keio University

抄録

Reaction entropies of some metal complex redox couples in an amide-type room-temperature ionic liquid, 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)amide (BMPTFSA) have been estimated by measuring the thermoelectromotive force at a non-isothermal cell. It is suggested that the reaction entropy is dependent on the difference in the charge densities of the oxidant and reductant of a redox couple, probably related to the coulombic interaction between the redox species and the ions composing the ionic liquid.

収録刊行物

• Electrochemistry

  Electrochemistry 77 (8), 639-641, 2009

  公益社団法人　電気化学会

キーワード

• Thermoelectromotive Force
• Reaction Entropy
• Metal Complex
• Ionic Liquid

詳細情報

• CRID: 1390282681474244864
• NII論文ID: 130002150620
• DOI: 10.5796/electrochemistry.77.639
• COI: 1:CAS:528:DC%2BD1MXhtVShsr%2FK
• ISSN: 21862451
• ISSN: 13443542
• Web Site: https://www.jstage.jst.go.jp/article/electrochemistry/77/8/77_8_639/_pdf
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用可