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Updated: Sep 19, 2025

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
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面を中心とする立方体構造を持つ多成分合金では,水素酸化電触媒の高い活性とCO耐性が得られます

Qing Yao1, Renjie Ren2, Yuanmin Zhu3

  • 1State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.

Journal of the American Chemical Society
|June 16, 2025
PubMed
まとめ

新しい触媒の開発は 水素燃料電池の鍵です この研究は,優れた水素酸化反応活性と,実用的な用途に不可欠な CO 耐性を示す新しいキナリウム合金,RuInPtNiCu を導入します.

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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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Catalytic hydrogenation of alkenes is a transition-metal catalyzed reduction of the double bond using molecular hydrogen to give alkanes. The mode of hydrogen addition follows syn stereochemistry.
The metal catalyst used can be either heterogeneous or homogeneous. When hydrogenation of an alkene generates a chiral center, a pair of enantiomeric products is expected to form. However, an enantiomeric excess of one of the products can be facilitated using an enantioselective reaction or an...
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