Oxidation of Co on a Coating of Palladium Nanoparticles When Applying an Electric Voltage to It

Oxidation of Co on a Coating of Palladium Nanoparticles When Applying an Electric Voltage to It

The possibility of increasing the catalytic activity of a coating of palladium nanoparticles during CO oxidation by applying a positive electric voltage to it is experimentally established. Applying U = +10 V on a coating leads to an increase in the rate of CO oxidation by 14% at 330°С, atmospheric...

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Veröffentlicht in:Russian journal of physical chemistry. B 2021-05, Vol.15 (3), p.373-376
Hauptverfasser: Grishin, M. V., Gatin, A. K., Slutsky, V. G., Fedotov, A. S., Kharitonova, V. A., Shub, B. R.
Format: Artikel
Sprache:eng
Schlagworte:
2019
Carbon monoxide
Catalytic activity
Chemistry
Chemistry and Materials Science
Coating
Electric potential
Nanoparticles
Oxidation
Palladium
Physical Chemistry
September
Voltage
Xxxi Symposium “Modern Chemical Physics” (Tuapse
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Zusammenfassung:The possibility of increasing the catalytic activity of a coating of palladium nanoparticles during CO oxidation by applying a positive electric voltage to it is experimentally established. Applying U = +10 V on a coating leads to an increase in the rate of CO oxidation by 14% at 330°С, atmospheric pressure, and with the initial composition of the mixture of 1.8% CO + 10.2% О 2 + Ar.
ISSN:1990-7931
1990-7923
DOI:10.1134/S1990793121020196