POLYANILINE-BASED MEMBRANES FOR GAS ELECTRODES

被引：29

作者：

FABRIZIO, M

FURLANETTO, F

MENGOLI, G

MUSIANI, MM

PAOLUCCI, F

机构：

[1] Istituto di Polarografia ed Elettrochimica Preparativa del CNR. 4 Corso Stati Uniti

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1992年 / 323卷 / 1-2期

关键词：

D O I：

10.1016/0022-0728(92)80011-R

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Nafion(R)-PANI and free-standing PANI membranes have been prepared according to literature methods and characterized by cyclic voltammetry and ac impedance. They have then been used for assessing the feasibility of electrochemical reactions at the PANI/gas interface. To this aim the membranes, one face of which bore a vacuum deposited Au grid, were interposed between a gas and an aqueous acid solution. Oxidation of SO2 and N2H4 and reduction of NO2 and O2 in the gas phase have been studied.

引用

页码：197 / 212

页数：16

共 28 条

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