PdAu alloyed clusters supported by carbon nanosheets as efficient electrocatalysts for oxygen reduction

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• 作者：Wei Yan^a ; Zhenghua Tang^a ; ^b ; ^{zhht@scut.edu.cn} ; Likai Wang^a ; Qiannan Wang^a ; Hongyu Yang^a ; Shaowei Chen^a ; ^c ; ^{shaowei@ucsc.edu}
• 关键词：PdAu alloy ; Nanoclusters ; Carbon nanosheets ; Oxygen electroreduction ; Fuel cells
• 刊名：International Journal of Hydrogen Energy
• 出版年：2017
• 出版时间：5 January 2017
• 年：2017
• 卷：42
• 期：1
• 页码：218-227
• 全文大小：1990 K
• 卷排序：42

文摘

PdAu clusters supported on carbon nanosheets were employed for ORR. Au67Pd33/CNs sample exhibited the best activity among the series. Au67Pd33/CNs possessed comparable ORR activity with Pt/C but higher stability. The strategy demonstrated great feasibility to prepare efficient ORR catalyst.