Electrochemical Epitaxial Growth of a Pt(111) Phase on an Au(111) Electrode
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Revealing the active intermediates in the oxidation of formic acid on Au and Pt(111).
The mechanisms of formic acid (HCOOH) oxidation on Au(111) under gas-phase and electrochemical conditions was studied by using density functional theory and then compared with the analogous processes on Pt(111). Our results demonstrate that a mechanism involving a single intermediate molecule is preferred on both Au and Pt(111). Furthermore, under gas-phase conditions, HCOOH oxidation proceeds ...
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تاریخ انتشار 2017