| Autor: |
Zhou, Yang, Lu, Qi, Zhuang, Zhongbin, Hutchings, Gregory S., Kattel, Shyam, Yan, Yushan, Chen, Jingguang G., Xiao, John Q., Jiao, Feng |
| Předmět: |
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| Zdroj: |
Advanced Energy Materials; Jul2015, Vol. 5 Issue 13, pn/a-N.PAG, 4p |
| Abstrakt: |
A monolithic nanoporous silver catalyst is developed to achieve a better performance than platinum at very low overpotentials for oxygen reduction reaction in alkaline conditions. Benefiting from the reaction‐promoting electrode architecture and the enhanced surface area, such a nanoporous silver catalyst exhibits a threefold improved overall activity compared to that of commercial state‐of‐the‐art platinum carbon catalysts at 0.90 V versus RHE. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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