Two-Dimensional Trajectory Calculation on Eley-Rideal Reaction.
نویسندگان
چکیده
منابع مشابه
Eley–Rideal and hot-atom reaction dynamics of H(g) with H adsorbed on Cu(111)
Quasiclassical trajectory studies have been performed for the reaction between an H ~or D! atom incident from the gas phase and a H ~or D! atom adsorbed onto a Cu~111! surface. Results from a density functional calculation of the interaction between H and a Cu~111! surface are used to construct a detailed potential energy surface which contains all six nuclear degrees of freedom. Impacts of the...
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Direct or Eley-Rideal reactions between energetic N^{+} and O^{+} projectiles and O atoms, adsorbed onto Pt and Pd surfaces, are studied experimentally at incidence energies between 20 and 200 eV. The exit energies of the diatomic molecular products NO and O_{2} depend linearly on the incidence energy of the corresponding projectiles. A reaction mechanism is proposed, where the incident project...
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Most Eley-Rideal abstraction reactions involve an energetic gas-phase atom reacting directly with a surface adsorbate to form a molecular product. Molecular projectiles are generally less reactive, may dissociate upon collision with the surface, and thus more difficult to prove that they can participate intact in abstraction reactions. Here we provide experimental evidence for direct reactions ...
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ژورنال
عنوان ژورنال: Hyomen Kagaku
سال: 1997
ISSN: 0388-5321,1881-4743
DOI: 10.1380/jsssj.18.700