Title of article
Digitizing chemical oscillations: analyzing experimental data of the CO oxidation on a Pt-tip
Author/Authors
M.C. Reckzügel، نويسنده , , V. V. Gorodetskii، نويسنده , , J.H. Block، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
6
From page
194
To page
199
Abstract
Digitized field emission signals from CO oxidation on Pt(100) and Pt(210) are presented. The Pt(100) cycles oscillate in phase with those from Pt(210) to within the time resolution of 40 ms. Implications of such synchronicity are addressed. The cycles of both Pt(100) and Pt(210) display a double peak structure. A model will be proposed which involves subsequent adsorption of CO and oxygen for both planes. The oscillations are attributed to the different sticking coefficients of oxygen on Pt(100) and Pt(210).
Journal title
Applied Surface Science
Serial Year
1996
Journal title
Applied Surface Science
Record number
990496
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