Core-shell Pd@Pt/C Catalyst for Oxygen Reduction Reaction

来源 :第五届世界氢能技术大会(WHTC2013) | 被引量 : 0次 | 上传用户:zjc823455041
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  Methanol tolerant Pt-based oxygen reduction reaction (ORR) electrocatalyst are highly desirable for the direct methanol fuel cell (DMFC).[1] In this study,we report the synthesis of carbon-supported Pd@Pt core-shell (Pd@Pt/C) nanostructured catalyst through galvanic replacement reaction combined with Kirkendall effect with Ni as sacrificial template.
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