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Updated: Apr 10, 2026

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一个双开的Au43纳米集群,具有增加的催化活性和稳定性

Yingwei Li1, Hong Ki Kim1, Ryan D McGillicuddy1

  • 1Department of Chemistry & Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States.

Journal of the American Chemical Society
|April 12, 2023
PubMed
概括

我们报告了新的黄金纳米集群 (NCs) 具有开放的电子外,表现出偏磁性和增强的催化活性. 这些独特的,稳定的纳米集群为探索磁性和催化性质提供了一个新的平台.

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相关概念视频

Heterogeneous Catalysis01:22

Heterogeneous Catalysis

Heterogeneous catalysis involves a catalyst in a different phase from the reactants. It is a process where the catalyst and the reactants are in distinct phases, typically solid and gas or liquid.Most heterogeneous catalysts are metals, metal oxides, or acids. The list includes transition metals like iron (Fe), cobalt (Co), nickel (Ni), palladium (Pd), platinum (Pt), chromium (Cr), manganese (Mn), tungsten (W), silver (Ag), and copper (Cu). These metals possess partially vacant d orbitals that...
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