CONTRIBUTION TO THE FUNCTION OF INTERNAL METALLIC LEAD OF ION-SELECTIVE DISKELECTRODES .1.

被引：36

作者：

SCHINDLER, JG

STORK, G

STRUH, HJ

SCHMID, W

KARASCHINSKI, KD

机构：

[1] UNIV MARBURG,FACHBEREICH CHEM,D-3550 MARBURG,FED REP GER

[2] DR E FRESENIUS KG,FORSCHUNGSSTELLE MARBURG,D-3550 MARBURG LAHN,FED REP GER

来源：

FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 1979年 / 295卷 / 04期

关键词：

Diskelektroden; innere Ableitung; Elektroden; ionenselektive;

D O I：

10.1007/BF00481485

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Diskelectrodes with direct contact of Pt, Ag or Cu wires to the ion-selective membrane show dependence of the potential on the partial pressure of oxygen. The extent of this dependence and drifts of the potential are affected by thickness and consistence of membranes. Electrodes with internal Ag/AgCl/metal lead are independent of oxygen. In addition, electrodes with Ag/AgCl/Pt lead are of remarkable stability of potential. © 1979 Springer-Verlag.

引用

页码：248 / 251

页数：4

共 11 条

[1]

AMMANN D, 1976, ION ENZYME ELECTRODE

[2] COATED WIRE ION SELECTIVE ELECTRODES [J].