ION-SELECTIVE FIELD-EFFECT TRANSISTORS WITH HETEROGENEOUS MEMBRANES

被引：23

作者：

SHIRAMIZU, B

JANATA, J

MOSS, SD

机构：

[1] Department of Bioengineering, University of Utah, Salt Lake City

来源：

ANALYTICA CHIMICA ACTA | 1979年 / 108卷 / JUL期

关键词：

D O I：

10.1016/S0003-2670(01)93052-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Polyfluorinated polyphosphazene can be used as an elastomer for the preparation of heterogeneous membranes which can be applied to the ISFETs by solvent casting. The performance characteristics of such devices prepared with AgCl, AgCl-Ag2S and AgI-Ag2S membranes are very similar to those found for heterogeneous membranes based on silicone rubber, which have been used in the corresponding ion-selective electrodes. The sensor is suitable for direct determinations of chloride in sweat. © 1979.

引用

页码：161 / 167

页数：7

共 17 条

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