Quantification of CO2 from electrochemical oxidation reactions with a strategy based on transmission infrared spectroscopy

Huiliang Huang, Carol Korzeniewski, Ganesh Vijayaraghavan

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

The use of a micro-volume infrared transmission flow cell for quantitative determinations of CO2 dissolved in solutions following electrochemical oxidation reactions is described. Results are compared with previous in situ infrared measurements as a step toward evaluating the performance of infrared spectroelectrochemical cells under conditions where non-ideal optical effects can become important. The electrochemical oxidation of formic acid on platinum is investigated as a model.

Original languageEnglish
Pages (from-to)3675-3679
Number of pages5
JournalElectrochimica Acta
Volume47
Issue number22-23
DOIs
StatePublished - Aug 30 2002

Keywords

  • CO
  • Electrochemical oxidation
  • Transmission infrared spectroscopy

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