Molybdenum oxide bronzes as pH sensors

P. Shuk, K. V. Ramanujachary, M. Greenblatt

Research output: Contribution to journalArticle

27 Scopus citations


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 5 s for 90% response. pH sensors with single crystals of molybdenum oxide bronzes can be used to follow pH titrations.

Original languageEnglish (US)
Pages (from-to)2055-2058
Number of pages4
JournalElectrochimica Acta
Issue number13
StatePublished - Aug 1996

All Science Journal Classification (ASJC) codes

  • Chemical Engineering(all)
  • Electrochemistry

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