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Updated: Jul 18, 2025

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
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碳支持的高负荷亚-4纳米PtCo合金电催化剂用于高级氧降解反应

Linlin Xiang1,2, Yunqin Hu1, Yanyan Zhao3

  • 1School of Chemical and Environmental Engineering, Anhui Laboratory of Clean Catalytic Engineering, Key Laboratory of Production and Conversion of Green Hydrogen, Anhui Polytechnic University, Beijing Middle Road, Wuhu 241000, China.

Nanomaterials (Basel, Switzerland)
|August 26, 2023
PubMed
概括

这项研究开发了一种高负载,低于4纳米的-合金催化剂,用于-空气燃料电池的碳支持. 新的催化剂显著提高了电化学性能,使其适用于燃料电池应用.

关键词:
对于PtCo/C来说,这是一个很大的问题.碳支持 碳支持电催化剂是一种电催化剂.燃料电池是指燃料电池的使用方式.高负载的高负载.

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Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction10:57

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相关概念视频

Reduction of Alkenes: Catalytic Hydrogenation02:13

Reduction of Alkenes: Catalytic Hydrogenation

Alkenes undergo reduction by the addition of molecular hydrogen to give alkanes. Because the process generally occurs in the presence of a transition-metal catalyst, the reaction is called catalytic hydrogenation.
Metals like palladium, platinum, and nickel are commonly used in their solid forms — fine powder on an inert surface. As these catalysts remain insoluble in the reaction mixture, they are referred to as heterogeneous catalysts.
The hydrogenation process takes place on the...
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