High oxygen reduction reaction activity of C-N/Ag hybrid composites for Zn-air battery

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• 作者：Zhiwei Zhang^a ; Hanning Li^a ; Jie Hu^a ; Baozhong Liu^a ; ^b ; Qingrui Zhang^c ; ^{zhangqr@ysu.edu.cn} ; Carlos Fernandez^d ; Qiuming Peng^a ; ^{pengqiuming@gmail.com}
• 关键词：Biomass carbon ; Soymilk ; Silver ; Oxygen reduction reaction ; Zn-air battery
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：694
• 期：Complete
• 页码：419-428
• 全文大小：3201 K
• 卷排序：694

文摘

A simple method to prepare a new C-N/Ag-K hybrid, which offer good ORR catalytic activity. The comprehensive catalytic properties are near to the commercial Pt/C. The sample activated with KOH has high BET aera. The sample C-N/Ag-900-K shows the good property in Zn-air battery.