Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5374507 | Chemical Physics | 2012 | 7 Pages |
Abstract
⺠The stepwise and concerted mechanisms of NO + CO at Pd1/Pd4/MgO catalyst were theoretically studied. ⺠The calculated data favour the stepwise mechanism of NO + CO reaction over the concerted mechanism. ⺠The dissociation of NO for stepwise reaction on Pd1/Pd4/MgO catalyst is the rate-controlling step. ⺠The rate-controlling step barrier of stepwise reaction at Pd4/MgO catalyst is 57.6 kcal/mol.
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Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Zhenfen Yin, Chaoqun Li, Yanwei Su, Yongfei Liu, Yan Wang, Guangju Chen,