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Updated: May 15, 2026

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
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燃料電池における酸素減少のための高活性面を持つ構造的に秩序付けられた金属間ナノ粒子

Guang Feng1, Fanghua Ning1, Yue Pan2

  • 1Beijing Key Laboratory of Theory and Technology for Advanced Batteries Materials, School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.

Journal of the American Chemical Society
|May 10, 2023
PubMed
まとめ

構造的に秩序付けられた高エントロピーインターメタリック (HEI) ナノ粒子は,酸素還元反応 (ORR) と燃料電池で例外的な性能を示しています. これらの新しい触媒は,高度なエネルギー変換技術のために非常に高い活性と耐久性を提供します.

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Batteries and Fuel Cells03:12

Batteries and Fuel Cells

A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...