ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
The dynamic response of the Ziff, Gulari, and Barshad model for the catalytic oxidation of CO, to a periodic variation of the external pressure is studied close to the CO-poisoning transition. Due to the applied pressure, a considerable enhancement in the catalytic activity is observed when the system is briefly driven into the CO-poisoned state. However, saturation of catalysts' surface can be induced by applying signals of either long period or high amplitude. © 2000 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.480931