Molybdenum oxide bronzes as pH sensors

被引：27

作者：

Shuk, P ^{[1
]}

Ramanujachary, KV ^{[1
]}

Greenblatt, M ^{[1
]}

机构：

[1] RUTGERS STATE UNIV,DEPT CHEM,PISCATAWAY,NJ 08855

来源：

ELECTROCHIMICA ACTA | 1996年 / 41卷 / 13期

关键词：

molybdenum oxide bronzes; single crystal; metal oxide electrode; pH sensor;

D O I：

10.1016/0013-4686(95)00415-7

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

New metal-oxide-type pH sensors have been developed and tested with a direct solid state contact method. Performance was demonstrated at ambient temperature with single crystals of molybdenum oxide bronzes. The pH sensors responded reproducibly to the acidity changes of the analyte in the range of pH 4-9. The response time is less than 5s for 90% response. pH sensors with single crystals of molybdenum oxide bronzes can be used to follow pH titrations. Copyright (C) 1996. Elsevier Science Ltd.

引用

页码：2055 / 2058

页数：4

共 18 条

[1] INSERTION OF HYDROGEN INTO HEXAGONAL AMMONIUM TUNGSTEN BRONZE (NH4)0.3 WO3 [J].