Pt and Ru X-ray Absorption Spectroscopy of PtRu Anode Catalysts in Operating Direct Methanol Fuel Cells
โ Scribed by Stoupin, Stanislav; Chung, Eun-Hyuk; Chattopadhyay, Soma; Segre, Carlo U.; Smotkin, Eugene S.
- Book ID
- 126092690
- Publisher
- American Chemical Society
- Year
- 2006
- Tongue
- English
- Weight
- 243 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0022-3654
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Pt~44~Ru~41~Os~10~Ir~5~ anode electroโcatalysts for direct methanol fuel cells with a high specific surface area are synthesized by the complexed solโgel process from Pt(acac)~2~, Ru(acac)~3~, Ir(acac)~3~, OsCl~3~, and Me~4~NOH in acetone/MeOH.
In this study, the electrooxidation of ethanol on carbon supported Pt-Ru-Ni and Pt-Sn-Ni catalysts is electrochemically studied through cyclic voltammetry at 50 โข C in direct ethanol fuel cells. All electrocatalysts are prepared using the ethylene glycol-reduction process and are chemically characte