Effect of Platinum Distribution in Dual Catalyst Layer Structured Gas Diffusion Electrode on the Performance of High Temperature PEMFC
β Scribed by Su, H.; Liang, H.; Bladergroen, B. J.; Linkov, V.; Pollet, B. G.; Pasupathi, S.
- Book ID
- 127241409
- Publisher
- The Electrochemical Society
- Year
- 2014
- Tongue
- English
- Weight
- 843 KB
- Volume
- 161
- Category
- Article
- ISSN
- 0013-4651
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract In this work, the effect of platinum percentage on the carbon support of commercial catalyst for electrodes to be used in a Polybenzimidazole (PBI)βbased PEMFC has been studied. Three percentages were studied (20, 40 and 60%). In all cases, the same quantity of PBI in the catalyst layer
Electrochemical reduction of oxygen on small platinum particles supported on carbon in 105 wt "/, phosphoric acid at 190Β°C was investigated by means ofa half-cell apparatus. Effects of platinum content in the catalyst layer and operating temperature of the electrode on this reaction were examined. T