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  5. Facile synthesis strategy of NicorePtshell electrocatalyst for oxygen reduction reaction

Facile synthesis strategy of NicorePtshell electrocatalyst for oxygen reduction reaction

来源 :能源化学 | 被引量 : 0次 | 上传用户：dianquan999
【摘 要】
：
Polymer electrolyte membrane fuel cells (PEMFCs), as an energy conversion technology, have attracted extensive attention due to their high conversion efficiency, low emission, high energy density,and fast fuel charging [1,2].Pt-based catalysts have been a
【作 者】
：
Yi Wang Gui-Fa Long Jin-Hua Piao Zhi-Yong Fu Zhen-Xing Liang 
【机 构】
：
Key Laboratory on Fuel Cell Technology of Guangdong Province, School of Chemistry and Chemical Engin
【出 处】
：
能源化学
【发表日期】
：
2019年10期
【关键词】
：
Core-shell structure Spontaneous displacement reaction Oxygen reduction reaction 
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Polymer electrolyte membrane fuel cells (PEMFCs), as an energy conversion technology, have attracted extensive attention due to their high conversion efficiency, low emission, high energy density,and fast fuel charging [1,2].Pt-based catalysts have been acknowledged to be the most effective catalyst for the oxygen reduction reaction (ORR) [3-5].However, both the source scarcity and high cost of Pt severely hinder the commercial application of the PEMFCs [1,6,7].
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