Influence of the adsorption potential on the composition of formaldehyde chemisorption products on platinum |
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| Authors: | V.E. Kazarinov Yu.B. Vassiliev V.N. Andreev S.A. Kuliev |
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| Affiliation: | Institute of Electrochemistry, Academy of Sciences of the U.S.S.R. Moscow (U.S.S.R.) |
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| Abstract: | The influence of the adsorption potential on the composition of formaldehyde chemisorption products on platinum has been investigated by the radioactive tracer method in conjunction with electrochemical methods. It is shown that in the potential range 0.0–0.3 V the main adsorption product of formaldehyde is a particle of composition COH, and at the potential 0.4 V a particle of composition CO. It has been found that at E<0.3 V adsorbed CO particles are reduced to COH particles. The electrochemical properties of these particles have been studied. |
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