电位置换反应在空心结构Pt基燃料电池纳米催化剂中的研究进展

杨翼,罗来明,杜娟娟,张荣华,代忠旭,周新文

Hollow Pt-Based Nanocatalysts Synthesized through Galvanic Replacement Reaction for Application in Proton Exchange Membrane Fuel Cells

Yi YANG,Lai-Ming LUO,Juan-Juan DU,Rong-Hua ZHANG,Zhong-Xu DAI,Xin-Wen ZHOU

图9 电位置换反应合成空心Pt基纳米催化剂的原理示意图

Fig 9 Schematic illustration of the formation of Pt based hollow structure via galvanic replacement reaction