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Updated: May 21, 2026

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics
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表面 Pt 兴奋剂对 Au 的反应性的影响{111) 表面对甲醇脱:第一原则密度功能理论调查

Merve Demirtas1,2, Hande Ustunel1, Daniele Toffoli3,4

  • 1Department of Physics, Middle East Technical University, Dumlupinar Blvd. 1, 06800 Ankara, Turkey.

Molecules (Basel, Switzerland)
|December 9, 2023
PubMed
概括

黄金表面的兴奋剂显著降低了甲醇脱的激活能量. 这种催化增强,特别是氧气增强,为工业应用创造了高度反应的表面.

关键词:
激活能量是什么 激活能量密度函数理论密度函数理论甲醇脱反应是甲醇脱的反应.着弹性带的弹性带.反应能量反应能量.

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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...