Time-resolved near infrared surface-enhanced Raman scattering spectroscopy of a surface-confined electrochemical reaction

Toshio Ishioka, Tatsuya Uchida, Norio Teramae

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A time-resolved surface-enhanced Raman scattering (SERS) system was developed using a step-scan near-infrared Fourier transform(FT) spectrometer. The developed system with a submillisecond time resolution was applied to a surface-confined reaction of totally two-electron redox of 9,10-phenanthrenequinone(PQ). From the electrochemical and spectroscopic results, the standard electrochemical rate constant was calculated to be 0.08 s-1 for PQ adsorbed on a Au electrode.

Original languageEnglish
Pages (from-to)771-772
Number of pages2
JournalChemistry Letters
Issue number8
DOIs
Publication statusPublished - Jan 1 1998
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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