Non-aqueous potentiometry using zeolites

被引：13

作者：

Dryfe, RAW

Hayes, P

Holmes, SM

机构：

[1] Univ Manchester, Dept Chem, Manchester M60 1QD, Lancs, England

[2] Univ Manchester, Dept Chem Engn, Manchester M60 1QD, Lancs, England

来源：

ANALYST | 2001年 / 126卷 / 06期

关键词：

D O I：

10.1039/b102262h

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Potentiometric investigations using pressed zeolite discs are reported. Potential measurements have been performed in non-aqueous solutions-this is the first report, to our knowledge, of potentiometric detection of ions in non-aqueous media with zeolite materials. Nernstian behaviour is also displayed in aqueous solutions for ions that are only able to penetrate a fraction of the internal volume of the zeolite employed.

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页码：733 / 735

页数：3

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