Chloride ion sensor using electrochemical impedance spectroscopy

Ryosuke Sugai, Kenji Sakai, Toshihiko Kiwa, Keiji Tsukada

Research output: Contribution to journalArticlepeer-review


An ion sensor of all solids type using Ag/AgCl standard electrode was previously reported. It was thought impedance measurement of chloride ion concentration instead of potentiometric measurement will be possible. In this study, chloride ion response characteristic in various solutions and influence of temperature were evaluated using Nyquist plot analysis.

Translated title of the contribution電気化学インピーダンス法を用いた塩素イオンセンサ
Original languageEnglish
Pages (from-to)102-107
Number of pages6
JournalIEEJ Transactions on Sensors and Micromachines
Issue number4
Publication statusPublished - 2016


  • Ag/AgCl electrode
  • Chloride sensor
  • Chorine ion
  • Electrochemical impedance spectroscopy

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering


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