Enhancing the stability and activity by anchoring Pt nanoparticles between the layers of etched mont

• 作 者: Wei Li Wei Ding Yao Nie Xueqiang Qi Guangping Wu Li Li Jianhua Liao Siguo Chen Zidong Wei
• 机 构: The State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Colle
• 出 处: Science Bulletin
• 发表日期: 2016年18期
• 关键词: cathode predominantly obstacles durability pollutant operated friendly etching e

Proton exchange membrane fuel cells(PEMFCs)are recognized as potential environmentally friendly power sources owing to their high energy conversion efficiency and low pollutant emissions[1–4].However,the insufficient electrocatalytic durability of Pt cathode catalysts remains one of the major obstacles for their wide applications[5–8].The Pt cathode catalyst is predominantly operated

Proton exchange membrane fuel cells (PEMFCs) are recognized as potential environmentally friendly power sources owing to their high energy conversion efficiency and low pollutant emissions [1-4]. However, the insufficient electrocatalytic durability of Pt cathode catalysts remains one of the major obstacles for Their wide applications [5-8]. The Pt cathode catalyst is predominantly operated