The kinetic of methanol oxidation on 47.5 wt% Pt and 54 wt% Pt/Ru catalysts supported on high surface area carbon are measured in 0.1 M NaOH at 295 K and 333 K. The catalysts used were characterized by using TEM and XRD techniques. Only negligible differences in the kinetic are observed between Pt and Pt/Ru catalysts on both temperatures. The activities of catalysts studied are determined by their ability to adsorb OH anions.
Kinetika oksidacije metanola na nanokatalizatorima dobijenim nanošenjem Pt (47,5 mas%) i Pt/Ru (54 mas% legure) na nosač od staklastog ugljenika je ispitivana u 0,1 M NaOH na 295 K i 333 K. Elektrode su okarakterisane TEM i XRD tehnikama. Oba katalizatora pokazuju slične aktivnosti pod navedenim eksperimentalnim uslovima. Aktivnost katalizatora je određena njihovom sposobnošću da apsorbuju OH anjone.
TY - JOUR
AU - Lović, Jelena
AU - Popović, Ksenija
AU - Tripković, Amalija
PY - 2003
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/98
AB - The kinetic of methanol oxidation on 47.5 wt% Pt and 54 wt% Pt/Ru catalysts supported on high surface area carbon are measured in 0.1 M NaOH at 295 K and 333 K. The catalysts used were characterized by using TEM and XRD techniques. Only negligible differences in the kinetic are observed between Pt and Pt/Ru catalysts on both temperatures. The activities of catalysts studied are determined by their ability to adsorb OH anions.
AB - Kinetika oksidacije metanola na nanokatalizatorima dobijenim nanošenjem Pt (47,5 mas%) i Pt/Ru (54 mas% legure) na nosač od staklastog ugljenika je ispitivana u 0,1 M NaOH na 295 K i 333 K. Elektrode su okarakterisane TEM i XRD tehnikama. Oba katalizatora pokazuju slične aktivnosti pod navedenim eksperimentalnim uslovima. Aktivnost katalizatora je određena njihovom sposobnošću da apsorbuju OH anjone.
T2 - Tehnika - Novi materijali
T1 - Methanol electrooxidation on supported Pt and Pt/Ru catalysts in alkaline solution
T1 - Oksidacija metanola na Pt i Pt/Ru nanokatalizatorima u alkalnoj sredini
VL - 12
IS - 1
SP - 3
EP - 7
UR - https://hdl.handle.net/21.15107/rcub_cer_98
ER -
@article{
author = "Lović, Jelena and Popović, Ksenija and Tripković, Amalija",
year = "2003",
abstract = "The kinetic of methanol oxidation on 47.5 wt% Pt and 54 wt% Pt/Ru catalysts supported on high surface area carbon are measured in 0.1 M NaOH at 295 K and 333 K. The catalysts used were characterized by using TEM and XRD techniques. Only negligible differences in the kinetic are observed between Pt and Pt/Ru catalysts on both temperatures. The activities of catalysts studied are determined by their ability to adsorb OH anions., Kinetika oksidacije metanola na nanokatalizatorima dobijenim nanošenjem Pt (47,5 mas%) i Pt/Ru (54 mas% legure) na nosač od staklastog ugljenika je ispitivana u 0,1 M NaOH na 295 K i 333 K. Elektrode su okarakterisane TEM i XRD tehnikama. Oba katalizatora pokazuju slične aktivnosti pod navedenim eksperimentalnim uslovima. Aktivnost katalizatora je određena njihovom sposobnošću da apsorbuju OH anjone.",
journal = "Tehnika - Novi materijali",
title = "Methanol electrooxidation on supported Pt and Pt/Ru catalysts in alkaline solution, Oksidacija metanola na Pt i Pt/Ru nanokatalizatorima u alkalnoj sredini",
volume = "12",
number = "1",
pages = "3-7",
url = "https://hdl.handle.net/21.15107/rcub_cer_98"
}
Lović, J., Popović, K.,& Tripković, A.. (2003). Methanol electrooxidation on supported Pt and Pt/Ru catalysts in alkaline solution. in Tehnika - Novi materijali, 12(1), 3-7.
https://hdl.handle.net/21.15107/rcub_cer_98
Lović J, Popović K, Tripković A. Methanol electrooxidation on supported Pt and Pt/Ru catalysts in alkaline solution. in Tehnika - Novi materijali. 2003;12(1):3-7.
https://hdl.handle.net/21.15107/rcub_cer_98 .
Lović, Jelena, Popović, Ksenija, Tripković, Amalija, "Methanol electrooxidation on supported Pt and Pt/Ru catalysts in alkaline solution" in Tehnika - Novi materijali, 12, no. 1 (2003):3-7,
https://hdl.handle.net/21.15107/rcub_cer_98 .
