【摘 要】
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Electrochemical processes,such as oxygen reduction reaction(ORR) and hydrogen evolution reaction(HER) are important steps for many energy conversion and storage
【机 构】
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中国科学技术大学,安徽省合肥市金寨路96号,230026
论文部分内容阅读
Electrochemical processes,such as oxygen reduction reaction(ORR) and hydrogen evolution reaction(HER) are important steps for many energy conversion and storage technologies,including fuel cells,metal-air batteries,and water splitting.Although Pt and Pt-based alloys,up to now,are known as the most efficient catalysts for ORR and HER,the high costs and scarce reserves of Pt significantly hinder its large-scale applications.
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