The methanol oxidation was studied at two differently prepared supported Pt electrodes (Pt-C/GC and Pt/GC) in 0.5 M H2SO4 and 0.1 M NaOH. The supported Pt electrodes were characterized by AFM, STM TEM and HRTEM. The higher activity of Pt-C/GC than of Pt/GC catalyst, as well as negligible differences in the activities between the supported Pt catalysts and the corresponding single crystal electrodes oriented as the sites in the catalyst deposits in which Pt particles are dominant, clearly suggest the influence of the particle size effect on the catalyst activity.
TY - JOUR
AU - Tripković, Amalija
AU - Jovanović, Vladislava M.
AU - Lović, Jelena
AU - Popović, Ksenija
AU - Kowal, Andrzej
PY - 2005
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/173
AB - The methanol oxidation was studied at two differently prepared supported Pt electrodes (Pt-C/GC and Pt/GC) in 0.5 M H2SO4 and 0.1 M NaOH. The supported Pt electrodes were characterized by AFM, STM TEM and HRTEM. The higher activity of Pt-C/GC than of Pt/GC catalyst, as well as negligible differences in the activities between the supported Pt catalysts and the corresponding single crystal electrodes oriented as the sites in the catalyst deposits in which Pt particles are dominant, clearly suggest the influence of the particle size effect on the catalyst activity.
PB - Trans Tech Publications Ltd, Durnten-Zurich
T2 - Current Research in Advanced Materials and Processes
T1 - Particle size effect: Methanol oxidation on supported Pt catalysts
VL - 494
SP - 229
EP - 234
DO - 10.4028/www.scientific.net/MSF.494.229
ER -
@article{
author = "Tripković, Amalija and Jovanović, Vladislava M. and Lović, Jelena and Popović, Ksenija and Kowal, Andrzej",
year = "2005",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/173",
abstract = "The methanol oxidation was studied at two differently prepared supported Pt electrodes (Pt-C/GC and Pt/GC) in 0.5 M H2SO4 and 0.1 M NaOH. The supported Pt electrodes were characterized by AFM, STM TEM and HRTEM. The higher activity of Pt-C/GC than of Pt/GC catalyst, as well as negligible differences in the activities between the supported Pt catalysts and the corresponding single crystal electrodes oriented as the sites in the catalyst deposits in which Pt particles are dominant, clearly suggest the influence of the particle size effect on the catalyst activity.",
publisher = "Trans Tech Publications Ltd, Durnten-Zurich",
journal = "Current Research in Advanced Materials and Processes",
title = "Particle size effect: Methanol oxidation on supported Pt catalysts",
volume = "494",
pages = "229-234",
doi = "10.4028/www.scientific.net/MSF.494.229"
}
Tripković, A., Jovanović, V. M., Lović, J., Popović, K.,& Kowal, A. (2005). Particle size effect: Methanol oxidation on supported Pt catalysts.
Current Research in Advanced Materials and Processes
Trans Tech Publications Ltd, Durnten-Zurich., 494, 229-234.
https://doi.org/10.4028/www.scientific.net/MSF.494.229
Tripković A, Jovanović VM, Lović J, Popović K, Kowal A. Particle size effect: Methanol oxidation on supported Pt catalysts. Current Research in Advanced Materials and Processes. 2005;494:229-234
Tripković Amalija, Jovanović Vladislava M., Lović Jelena, Popović Ksenija, Kowal Andrzej, "Particle size effect: Methanol oxidation on supported Pt catalysts" Current Research in Advanced Materials and Processes, 494 (2005):229-234,
https://doi.org/10.4028/www.scientific.net/MSF.494.229 .
