On the stability of platinum-composite electrocatalysts prepared with different substrate materials

On the stability of platinum-composite electrocatalysts prepared with different substrate materials

Cyclic voltammetry (CV) measurements were conducted and analyzed for a preliminary estimation of the stability of composite electrocatalysts based on Pt. The changes in CV currents of platinum nanoparticles supported on TiO2 were compared to the changes of those supported on commercial carbon. TiO2...

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Bibliographic Details
Main Authors: Milica G. Košević, Gavrilo M. Å ekularac, Vladimir V. Panić
Format: Article
Language:English
Published: International Association of Physical Chemists (IAPC) 2016-04-01
Series:Journal of Electrochemical Science and Engineering
Subjects:
Catalytic activity
Metal colloids
Pt supported on TiO2
Sweep rate dependent stability
Online Access:http://pub.iapchem.org/ojs/index.php/JESE/article/view/269

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