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Updated: May 5, 2026

A Simple, Low-cost, and Robust System to Measure the Volume of Hydrogen Evolved by Chemical Reactions with Aqueous Solutions
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易于和可扩展的转变金属二甲基化物纳米颗粒的合体合成与高性能生产

Jing Li1, Angelika Wrzesińska-Lashkova2,3, Marielle Deconinck2,3

  • 1Physical Chemistry, TU Dresden, Zellescher Weg 19, 01069 Dresden, Germany.

ACS applied materials & interfaces
|July 5, 2024
PubMed
概括

体合成提供了一种可扩展的方法,用于生产过渡金属二甲基化物 (TMD) 纳米粒子用于演化反应 (HER). 二化物 (ReSe2) 纳米颗粒显示出优越的HER性能,并且可以以克数量生产.

关键词:
在室温下合成的合体.有效的电催化剂.简单的高档的高档.气演化反应反应的反应过渡金属二甲基化物纳米颗粒

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Reduction of Alkenes: Asymmetric Catalytic Hydrogenation02:17

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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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