Electrocatalytic oxidation of methanol on platinum microparticles in polypyrrole

Strike, D. J.; De Rooij, N. F.; Koudelka-Hep, M.; Ulmann, Martin; Augustynski, Jan

doi:10.1007/BF01024140

Scientific article

English

Electrocatalytic oxidation of methanol on platinum microparticles in polypyrrole

ContributorsStrike, D. J.; De Rooij, N. F.; Koudelka-Hep, M.; Ulmann, Martin; Augustynski, Jan

Published inJournal of Applied Electrochemistry, vol. 22, no. 10, p. 922-926

Publication date1992

Abstract

The oxidation of methanol on gold electrodes modified with polypyrrole and platinum is reported. These electrodes were characterized by cyclic voltammetry and by 12h polarizations in methanol solutions. They were found to give higher currents and lower rates of drift than electrodes of platinum and platinized gold. The effect of varying the amount of platinum deposited is also discussed.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie minérale, analytique et appliquée

Citation (ISO format)

STRIKE, D. J. et al. Electrocatalytic oxidation of methanol on platinum microparticles in polypyrrole. In: Journal of Applied Electrochemistry, 1992, vol. 22, n° 10, p. 922–926. doi: 10.1007/BF01024140

Article (Published version)

Identifiers

PID : unige:154140
DOI : 10.1007/BF01024140

ISSN of the journal0021-891X

117views

1downloads

Creation08/23/2021 2:31:00 PM

First validation08/23/2021 2:31:00 PM

Update time03/16/2023 1:08:02 AM

Status update03/16/2023 1:08:02 AM

Last indexation10/31/2024 10:52:21 PM

Archive ouverte UNIGE

Electrocatalytic oxidation of methanol on platinum microparticles in polypyrrole

Technical informations