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Updated: Jun 15, 2026

Synthesis of Bimetallic Pt/Sn-based Nanoparticles in Ionic Liquids
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Published on: August 23, 2018

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在现场分析双金属Au-Pd纳米粒子中的气体依赖再分配动力学

Marta Perxés Perich1, Christopher R O'Connor2, Koen M Draijer1

  • 1Materials Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University 3584 CG Utrecht The Netherlands j.e.s.vanderhoeven@uu.nl.

Journal of materials chemistry. A
|December 11, 2024
PubMed
概括

在反应条件下研究金纳米粒子 (Au-Pd) 显示,反应性气体显著改变了表面成分和合金动力学. 这项研究提供了关于纳米粒子对催化物的重组的见解.

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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...