Oxidation of CO on a Pt−Fe Alloy Electrode Studied by Surface Enhanced Infrared Reflection−Absorption Spectroscopy
✍ Scribed by Watanabe, Masahiro; Zhu, Yimin; Uchida, Hiroyuki
- Book ID
- 120458090
- Publisher
- American Chemical Society
- Year
- 2000
- Tongue
- English
- Weight
- 106 KB
- Volume
- 104
- Category
- Article
- ISSN
- 0022-3654
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📜 SIMILAR VOLUMES
The reconstruction process on a clean Pt ( 110) surface was monitored by infrared reflection absorption spectra of CO on the surface. The adsorbate-induced phase transition from the (1 x2 )-Pt (110) to the ( I x I )-Pt( 110) structure was completely suppressed under negative electrode potentials. Th
HydrogenadsorptiononPt(lOO),Pt(ll 1 l)(6(l00)~(1ll)),Pt(llO)andPt(lll)electrodesurfaceswasstudiedbyboth voltammetry and in situ infrared reflection absorption spectroscopy. The terminal hydrogens adsorbed on Pt( 100)) Pt ( 11 1 1) and Pt( 110) electrodes were observed at 1990-2080 cm-' as bands appe