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Updated: Jun 13, 2026

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
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Published on: July 18, 2017

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原子分散 Pt 的活性位点在 Gd 合的 Ceria 上得到支持,在低温下提高了 CO 氧化性能

Yuanyuan Li1,2, Haodong Wang1, Haohong Song3

  • 1Department of Materials Science and Chemical Engineering, Stony Brook University Stony Brook NY 11794 USA liy4@ornl.gov anatoly.frenkel@stonybrook.edu.

Chemical science
|November 29, 2023
PubMed
概括

研究人员开发了新的单原子催化剂 (SACs),使用在加多化的 (Pt/CGO) 上. 这种新的催化剂由于独特的Pt单原子位点,显示出增强的CO氧化活性,为未来的催化剂设计提供了洞察力.

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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...