Toward high performance of zinc-air battery using hydrophobic carbon foam-based diffusion electrode
Journal of Industrial and Engineering Chemistry(2019)
摘要
NaCl is used as template to form porous carbon during the carbonization procedure. It is found that the NaCl amount played an important role in the physical properties of hydrophobic carbon materials. When the current density increases from 0 to 50mAcm−2, the obtained sample containing zinc-air battery potential decreases from +1.492V and +1.040V (vs. RHE); a potential drop very close to that of the Pt/C electrode (from +1.489V to +1.043V). It is also found that in continuous discharge operations at 25mAcm−2, the obtained material exhibits a stable discharge behavior, comparable to Pt/C.
更多查看译文
关键词
N-doped carbon,Porous structure,Hydrophobic,Oxygen reduction reaction,Zinc-air battery
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要