Improvements to the efficiency and lifetime of polymer electrolyte membrane fuel cells can be realized by finding more active and stable electrocatalytic cathode materials. A computational search has found two such alloys and confirmed their enhanced properties experimentally.
References
Vielstich, W., Lamm, A. & Gasteiger, H. A. (eds) Handbook of Fuel Cells Vol. 1–6 (Wiley-VCH, 2009).
Guerin, S. et al. J. Comb. Chem. 6, 149–158 (2004).
Stamenkovic, V. R. et al. Science 315, 493–497 (2007).
Greeley, J. et al. Nature Chem. 1, 552–556 10.1038/nchem.367(2009).
Nørskov, J. K., Bligaard, T., Rossmeisl, J. & Christensen, C. H. Nature Chem. 1, 37–46 (2009).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Mayrhofer, K., Arenz, M. Log on for new catalysts. Nature Chem 1, 518–519 (2009). https://doi.org/10.1038/nchem.380
Issue Date:
DOI: https://doi.org/10.1038/nchem.380
- Springer Nature Limited
This article is cited by
-
Overcoming the Electrode Challenges of High-Temperature Proton Exchange Membrane Fuel Cells
Electrochemical Energy Reviews (2023)
-
The effect of particle proximity on the oxygen reduction rate of size-selected platinum clusters
Nature Materials (2013)