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Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
 

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance

Article DOI: 10.3791/56667-v 09:02 min April 27th, 2018
April 27th, 2018

챕터

요약

  The protocol describes the synthesis and electrochemical testing of platinum-nickel nanowires. Nanowires were synthesized by the galvanic displacement of a nickel nanowire template. Post-synthesis processing, including hydrogen annealing, acid leaching, and oxygen annealing were used to optimize nanowire performance and durability in the oxygen reduction reaction.

Tags

Keywords: Platinum-nickel Nanowires Oxygen Reduction Reaction Fuel Cells Catalyst Layer Electrochemical Surface Area Displacement Process Nickel Nanowires Potassium Tetrachloroplatinate Centrifugation Vacuum Drying Ink Preparation
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