Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes
Abstract
Pulsating potential electrolysis has been applied to one typical electrocatalytic reaction ie, the oxidation of formic acid on platinum and platinum partially covered by lead adatoms electrodes. It has been found that much higher average cds can be obtained with such regimes than in constant potential electrolysis. The effect can be of considerable interest for the application in electrochemical power sources. An analysis of the mechanism of effects of pulsating potentials has been given. A calculated frequency dependence of the average current density is in agreement with experimental one for both electrodes. © 1978.
Keywords:
Platinum and alloys / Electrolysis / chemical reactions - OxidationSource:
Electrochimica Acta, 1978, 23, 11, 1191-1196Publisher:
- Pergamon Press
Collections
Institution/Community
IHTMTY - JOUR AU - Adžić, Radoslav R. AU - Popov, K. I. AU - Pamić, M. A. PY - 1978 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/2759 AB - Pulsating potential electrolysis has been applied to one typical electrocatalytic reaction ie, the oxidation of formic acid on platinum and platinum partially covered by lead adatoms electrodes. It has been found that much higher average cds can be obtained with such regimes than in constant potential electrolysis. The effect can be of considerable interest for the application in electrochemical power sources. An analysis of the mechanism of effects of pulsating potentials has been given. A calculated frequency dependence of the average current density is in agreement with experimental one for both electrodes. © 1978. PB - Pergamon Press T2 - Electrochimica Acta T1 - Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes VL - 23 IS - 11 SP - 1191 EP - 1196 DO - 10.1016/0013-4686(78)85071-3 ER -
@article{ author = "Adžić, Radoslav R. and Popov, K. I. and Pamić, M. A.", year = "1978", abstract = "Pulsating potential electrolysis has been applied to one typical electrocatalytic reaction ie, the oxidation of formic acid on platinum and platinum partially covered by lead adatoms electrodes. It has been found that much higher average cds can be obtained with such regimes than in constant potential electrolysis. The effect can be of considerable interest for the application in electrochemical power sources. An analysis of the mechanism of effects of pulsating potentials has been given. A calculated frequency dependence of the average current density is in agreement with experimental one for both electrodes. © 1978.", publisher = "Pergamon Press", journal = "Electrochimica Acta", title = "Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes", volume = "23", number = "11", pages = "1191-1196", doi = "10.1016/0013-4686(78)85071-3" }
Adžić, R. R., Popov, K. I.,& Pamić, M. A.. (1978). Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes. in Electrochimica Acta Pergamon Press., 23(11), 1191-1196. https://doi.org/10.1016/0013-4686(78)85071-3
Adžić RR, Popov KI, Pamić MA. Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes. in Electrochimica Acta. 1978;23(11):1191-1196. doi:10.1016/0013-4686(78)85071-3 .
Adžić, Radoslav R., Popov, K. I., Pamić, M. A., "Acceleration of electrocatalytic reactions by pulsation of potential: Oxidation of formic acid on Pt and Pt/Pbads electrodes" in Electrochimica Acta, 23, no. 11 (1978):1191-1196, https://doi.org/10.1016/0013-4686(78)85071-3 . .