Correlation between Catalytic Activity and Surface State of Gas‐Borne Nickel Nanoparticles
Correlation between Catalytic Activity and Surface State of Gas‐Borne Nickel Nanoparticles
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气载镍纳米颗粒催化活性与表面状态的相关性
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
G. Kasper
中科院分区：
文献类型：
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作者：
A. Weber;M. Seipenbusch;G. Kasper
注意力集中在气载纳米颗粒催化活性的测定上。结果表明，当颗粒处于气载状态时，即独立于支撑材料并且不受离析物和产物分子的传输限制时，可以最好地研究纳米颗粒的催化性能。为了表征颗粒和反应，采用了基于气溶胶测量技术的分析方法。
Attention focuses on the determination of the catalytic activity of gas-borne nanoparticles. It is shown that the catalytic properties of nanoparticles can be best investigated when the particles are in the gas-borne state, i.e., independent of the supporting material and without transport limitations for educt and product molecules. To characterize particles and reaction, analytical methods based on aerosol measuring techniques were employed.