CHEMICALLY MODIFIED PTFE-CARBON AS A SOLID-STATE OXYGEN SENSOR ELECTRODE MATERIAL

被引：399

作者：

GE, P

SIEBERT, E

FOULETIER, M

机构：

[1] ENSEEG, France

来源：

SOLID STATE IONICS | 1988年 / 28卷

关键词：

Aromatic Compounds--Grafting - Electrodes; Electrochemical--Gas Sensing - Electrodes--Materials - Polytetrafluoroethylene--Modification - Sensors--Electrochemical;

D O I：

10.1016/0167-2738(88)90446-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Transition metal complexes such as [Fe, (pyridine)n]2+ have been synthesized and grafted onto PTFE carbon. In aqeuous electrolyte, these materials display catalytic properties for the oxygen evolution/reduction electrode reaction. The behavior of a chemically modified PTFE carbon electrode in a PbSnF4 electrolyte oxygen sensor in the 10-3atmO2-1 atm range at 100°C and 160°C is reported.

引用

页码：1701 / 1704

页数：4

共 10 条

[1] HETEROGENEOUS (CHEMICALLY MODIFIED ELECTRODES, POLYMER ELECTRODES) VS HOMOGENEOUS CATALYSIS OF ELECTROCHEMICAL REACTIONS [J].