title: In situ Raman spectroscopic measurement of near-surface proton concentration changes during electrochemical reactions.
abstract: We report a simple in situ Raman spectroscopic measurement of near-surface proton concentration changes at commercial Pt black nanoparticle surfaces using the well-known methanol oxidation, oxygen reduction, Pt oxidation and reduction reactions as the representative illustrating examples.
authors.affiliation: Department of Chemistry, Georgetown University, 37th & O Streets, NW, Washington, DC 20057, USA. yyt@georgetown.edu.
authors.forename: D-J
authors.initials: DJ
authors.lastname: Chen
authors.forename: Y Y J
authors.initials: YY
authors.lastname: Tong