Membrane technology and dynamic response of ion-selective liquid-membrane electrodes

Marin Huser, Peter M. Gehrig, Werner E. Morf, Wilhelm Simon, Ernö Lindner, Judit Jeney, K. Tóth, Ernö Pungor

Research output: Contribution to journalArticle

155 Citations (Scopus)

Abstract

In order to study the parameters affecting the dynamic response behavior of neutral-carrier-based liquid-membrane electrodes, the potential response vs time curves of Na+-, Ca2+-, and Mg2+-selective electrodes with different membrane compositions were recorded. The effects of the lipophilicity of ionophores and plasticizers, of the presence of incorporated mobile anionic sites and of modifications of the membrane matrix were investigated. The experimental potential-time curves were compared to fitted functions on the basis of theoretical models.

Original languageEnglish
Pages (from-to)1380-1386
Number of pages7
JournalAnalytical Chemistry
Volume63
Issue number14
Publication statusPublished - Jul 15 1991

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Liquid membrane electrodes
Ion selective membranes
Ion selective electrodes
Membrane technology
Dynamic response
Membranes
Plasticizers
Ionophores
Electrodes
Chemical analysis

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Huser, M., Gehrig, P. M., Morf, W. E., Simon, W., Lindner, E., Jeney, J., ... Pungor, E. (1991). Membrane technology and dynamic response of ion-selective liquid-membrane electrodes. Analytical Chemistry, 63(14), 1380-1386.

Membrane technology and dynamic response of ion-selective liquid-membrane electrodes. / Huser, Marin; Gehrig, Peter M.; Morf, Werner E.; Simon, Wilhelm; Lindner, Ernö; Jeney, Judit; Tóth, K.; Pungor, Ernö.

In: Analytical Chemistry, Vol. 63, No. 14, 15.07.1991, p. 1380-1386.

Research output: Contribution to journalArticle

Huser, M, Gehrig, PM, Morf, WE, Simon, W, Lindner, E, Jeney, J, Tóth, K & Pungor, E 1991, 'Membrane technology and dynamic response of ion-selective liquid-membrane electrodes', Analytical Chemistry, vol. 63, no. 14, pp. 1380-1386.
Huser M, Gehrig PM, Morf WE, Simon W, Lindner E, Jeney J et al. Membrane technology and dynamic response of ion-selective liquid-membrane electrodes. Analytical Chemistry. 1991 Jul 15;63(14):1380-1386.
Huser, Marin ; Gehrig, Peter M. ; Morf, Werner E. ; Simon, Wilhelm ; Lindner, Ernö ; Jeney, Judit ; Tóth, K. ; Pungor, Ernö. / Membrane technology and dynamic response of ion-selective liquid-membrane electrodes. In: Analytical Chemistry. 1991 ; Vol. 63, No. 14. pp. 1380-1386.
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