Adsorption isotherm of CO on Pt(111) electrodes

Angel Cuesta; Maria C. Perez; Alejandro Rincon; Claudio Gutierrez

doi:10.1002/cphc.200600364

Adsorption isotherm of CO on Pt(111) electrodes

Angel Cuesta, Maria C. Perez, Alejandro Rincon, Claudio Gutierrez

Chemistry

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

We have determined, for the first time, the equilibrium CO coverage of Pt(111) electrodes at room temperature in 0.1 M H2SO4 as a function of the CO partial pressure using CO-stripping cyclic voltammetry. Fourier-transform infrared (FT-IR) spectroscopy was used to confirm qualitatively the coverage values obtained.

Original language	English
Pages (from-to)	2346-2351
Number of pages	6
Journal	ChemPhysChem
Volume	7
Issue number	11
Early online date	28 Sep 2006
DOIs	https://doi.org/10.1002/cphc.200600364
Publication status	Published - 13 Nov 2006

Keywords

adsorption isotherm
carbon monoxide
chemisorption
electrochemistry
platinum

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abstract = "We have determined, for the first time, the equilibrium CO coverage of Pt(111) electrodes at room temperature in 0.1 M H2SO4 as a function of the CO partial pressure using CO-stripping cyclic voltammetry. Fourier-transform infrared (FT-IR) spectroscopy was used to confirm qualitatively the coverage values obtained.",

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author = "Angel Cuesta and Perez, {Maria C.} and Alejandro Rincon and Claudio Gutierrez",

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T1 - Adsorption isotherm of CO on Pt(111) electrodes

AU - Cuesta, Angel

AU - Perez, Maria C.

AU - Rincon, Alejandro

AU - Gutierrez, Claudio

PY - 2006/11/13

Y1 - 2006/11/13

N2 - We have determined, for the first time, the equilibrium CO coverage of Pt(111) electrodes at room temperature in 0.1 M H2SO4 as a function of the CO partial pressure using CO-stripping cyclic voltammetry. Fourier-transform infrared (FT-IR) spectroscopy was used to confirm qualitatively the coverage values obtained.

AB - We have determined, for the first time, the equilibrium CO coverage of Pt(111) electrodes at room temperature in 0.1 M H2SO4 as a function of the CO partial pressure using CO-stripping cyclic voltammetry. Fourier-transform infrared (FT-IR) spectroscopy was used to confirm qualitatively the coverage values obtained.

KW - adsorption isotherm

KW - carbon monoxide

KW - chemisorption

KW - electrochemistry

KW - platinum

U2 - 10.1002/cphc.200600364

DO - 10.1002/cphc.200600364

M3 - Article

VL - 7

SP - 2346

EP - 2351

JO - ChemPhysChem

JF - ChemPhysChem

SN - 1439-4235

IS - 11

ER -