Response amplification of an ion-selective electrode

Koji Suzuki, Koji Tohda, Tsuneo Shirai

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

The response of an ion-selective electrode can be amplified by connecting the cell, which is composed of an ion-selective electrode and a reference electrode, in series. For a cell using 1, 2 or 3 valinomycin electrodes connected in series, the response slopes to 1 ❌ 10-5 - 1 ❌ 10-1 M K+ were 58, 116 and 174 mV/activity decade (a.d.) at 25 °C, respectively.

Original languageEnglish
Pages (from-to)1773-1779
Number of pages7
JournalAnalytical Letters
Volume20
Issue number11
DOIs
Publication statusPublished - 1987 Nov

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Keywords

  • Amplification
  • ion-selective electrode
  • response
  • valinomycin electrode

ASJC Scopus subject areas

  • Analytical Chemistry
  • Biochemistry
  • Spectroscopy
  • Clinical Biochemistry
  • Biochemistry, medical
  • Electrochemistry

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