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Updated: Jun 25, 2026

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小规模大科学:从纳米到原子分散的催化材料

Ligang Wang1, Huan Liu1, Jiahao Zhuang1

  • 1Department of Chemistry Tsinghua University Beijing 100084 China.

Small science
|April 11, 2025
PubMed
概括

材料的尺寸,从纳米级到原子级,极大地影响了它们的催化性能. 了解这种"小规模,大科学"关系对于开发用于能源和环境应用的先进催化剂至关重要.

关键词:
它们是原子分散的.催化活动的催化活动.集群集群是指一个集群的集群.纳米材料的使用方法亚纳米是指一个子纳米.

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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...