Electrocatalytic properties of thin mesoporous platinum films synthesized utilizing potential-controlled surfactant assembly

Choi, Kyoung-Shin, McFarland, Eric W. and Stucky, Galen D. (2003) Electrocatalytic properties of thin mesoporous platinum films synthesized utilizing potential-controlled surfactant assembly. Advanced Materials, 15 23: 2018-2021. doi:10.1002/adma.200304557


Author Choi, Kyoung-Shin
McFarland, Eric W.
Stucky, Galen D.
Title Electrocatalytic properties of thin mesoporous platinum films synthesized utilizing potential-controlled surfactant assembly
Journal name Advanced Materials   Check publisher's open access policy
ISSN 0935-9648
1521-4095
Publication date 2003-12-03
Sub-type Letter to editor, brief commentary or brief communication
DOI 10.1002/adma.200304557
Open Access Status Not yet assessed
Volume 15
Issue 23
Start page 2018
End page 2021
Total pages 4
Place of publication Weinheim, Germany
Publisher Wiley - V C H Verlag GmbH & Co. KGaA
Language eng
Abstract A new method to prepare thin mesoporous platinum films by coupling potential-controlled self-assembly of surfactant-inorganic aggregates and electrodeposition processes was developed. This method uses extremely dilute surfactant solutions to generate films with accessible pores and thermally stable frameworks. Thus, the resulting films possess high surface areas that lead to enhanced electrocatalytic properties towards methanol oxidation compared to those of non-mesoporous platinum films.
Q-Index Code CX
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Letter to editor, brief commentary or brief communication
Collection: School of Chemical Engineering Publications
 
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