A CHLORINE GAS POTENTIOMETRIC SENSOR

被引:16
|
作者
MARI, CM [1 ]
TERZAGHI, G [1 ]
BERTOLINI, M [1 ]
BARBI, GB [1 ]
机构
[1] JOINT RES CTR,EUROPEAN COMMUNITIES,I-21020 ISPRA,ITALY
关键词
D O I
10.1016/0925-4005(92)85006-I
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The solid-state electrochemical cell Pt\Ag\Ag+-beta"-alumina\AgCl\Cl2(p),Pt has been investigated. The e.m.f. as a function of chlorine partial pressure (9.2-1044 Pa) and temperature (70-340-degrees-C) has been measured. Departures of the experimental from the theoretical values are observed. Preliminary experiments on response time have been carried out and the relevant data in terms of a normalized function containing a phenomenological parameter are presented.
引用
收藏
页码:41 / 45
页数:5
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