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Chemistry
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铂镍纳米线的合成及减氧性能优化
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Chemistry
Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
Please note that all translations are automatically generated.
Click here for the English version.
铂镍纳米线的合成及减氧性能优化
DOI:
10.3791/56667-v
•
09:02 min
•
April 27, 2018
•
Shaun M. Alia
,
Bryan S. Pivovar
1
Chemistry and Nanoscience Center
,
National Renewable Energy Laboratory
Chapters
00:05
Title
00:34
Synthesis of Pt-Ni Nanowires
03:18
Electrochemical Characterization of the Nanowires in Rotating Disk Electrode (RDE) Half-cells
06:55
Results: Evaluation of Platinum-nickel Nanowires and their Performance in the Oxygen Reduction Reaction
07:59
Conclusion
Summary
Automatic Translation
English (Original)
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Automatic Translation
该协议描述了铂镍纳米线的合成和电化学测试。用镍纳米线模板的电偶位移合成了纳米丝。采用氢退火、酸浸、氧退火等合成工艺, 优化了氧还原反应中纳米线的性能和耐久性。
Tags
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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