Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy
Elektrohemijska oksidacija ugljen-monoksida - od monokristala platine do katalizatora za niskotemperaturne gorivne galvanske spregove - II deo: Elektrohemijska oksidacija H2, CO I H2/CO smešama okarakterisanim PtMo legurama
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Metapodaci
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The oxidation of hydrogen and hydrogen–carbon monoxide mixture has been investigated on well-characterized metallurgically prepared platinum–molybdenum (PtMo) alloys. It was concluded that the optimum surface concentration of molybdenum is near 23 mol.%. Based on experimentally determined parameters and simulations, the mechanism of the oxidation of CO/H2 mixtures is discussed.
Ispitivana je oksidacija vodonika i njegovih smeša sa ugljen-monoksidom na površinski okarakterisanim platina–molibden legurama pripremljenim metalurškim tretmanom. Zaključeno je da je optimalna površinska koncentracija oko 23 mol.% molibdena. Na osnovu eksperimentalno određenih parametara i simulacije diskutovan je mehanizam oksidacije CO/H2 smeša.
Ključne reči:
fuel cell / anode / platinum / molybdenum / hydrogen / carbon monoxideIzvor:
Journal of the Serbian Chemical Society, 2003, 68, 3, 191-205Izdavač:
- Serbian Chemical Society, Belgrade
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Grgur, Branimir AU - Marković, Nenad M. AU - Ross, Philip N.Jr. PY - 2003 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/576 AB - The oxidation of hydrogen and hydrogen–carbon monoxide mixture has been investigated on well-characterized metallurgically prepared platinum–molybdenum (PtMo) alloys. It was concluded that the optimum surface concentration of molybdenum is near 23 mol.%. Based on experimentally determined parameters and simulations, the mechanism of the oxidation of CO/H2 mixtures is discussed. AB - Ispitivana je oksidacija vodonika i njegovih smeša sa ugljen-monoksidom na površinski okarakterisanim platina–molibden legurama pripremljenim metalurškim tretmanom. Zaključeno je da je optimalna površinska koncentracija oko 23 mol.% molibdena. Na osnovu eksperimentalno određenih parametara i simulacije diskutovan je mehanizam oksidacije CO/H2 smeša. PB - Serbian Chemical Society, Belgrade T2 - Journal of the Serbian Chemical Society T1 - Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy T1 - Elektrohemijska oksidacija ugljen-monoksida - od monokristala platine do katalizatora za niskotemperaturne gorivne galvanske spregove - II deo: Elektrohemijska oksidacija H2, CO I H2/CO smešama okarakterisanim PtMo legurama EP - 205 IS - 3 SP - 191 VL - 68 UR - https://hdl.handle.net/21.15107/rcub_technorep_576 ER -
@article{ author = "Grgur, Branimir and Marković, Nenad M. and Ross, Philip N.Jr.", year = "2003", abstract = "The oxidation of hydrogen and hydrogen–carbon monoxide mixture has been investigated on well-characterized metallurgically prepared platinum–molybdenum (PtMo) alloys. It was concluded that the optimum surface concentration of molybdenum is near 23 mol.%. Based on experimentally determined parameters and simulations, the mechanism of the oxidation of CO/H2 mixtures is discussed., Ispitivana je oksidacija vodonika i njegovih smeša sa ugljen-monoksidom na površinski okarakterisanim platina–molibden legurama pripremljenim metalurškim tretmanom. Zaključeno je da je optimalna površinska koncentracija oko 23 mol.% molibdena. Na osnovu eksperimentalno određenih parametara i simulacije diskutovan je mehanizam oksidacije CO/H2 smeša.", publisher = "Serbian Chemical Society, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy, Elektrohemijska oksidacija ugljen-monoksida - od monokristala platine do katalizatora za niskotemperaturne gorivne galvanske spregove - II deo: Elektrohemijska oksidacija H2, CO I H2/CO smešama okarakterisanim PtMo legurama", pages = "205-191", number = "3", volume = "68", url = "https://hdl.handle.net/21.15107/rcub_technorep_576" }
Grgur, B., Marković, N. M.,& Ross, P. N.Jr.. (2003). Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy. in Journal of the Serbian Chemical Society Serbian Chemical Society, Belgrade., 68(3), 191-205. https://hdl.handle.net/21.15107/rcub_technorep_576
Grgur B, Marković NM, Ross PN. Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy. in Journal of the Serbian Chemical Society. 2003;68(3):191-205. https://hdl.handle.net/21.15107/rcub_technorep_576 .
Grgur, Branimir, Marković, Nenad M., Ross, Philip N.Jr., "Electrochemical oxidation of carbon monoxide: From platinum single crystals to low temperature fuel cells catalysts - Part II: Electrooxidation of H2, CO and H2/CO mixtures on well characterized PtMo alloy" in Journal of the Serbian Chemical Society, 68, no. 3 (2003):191-205, https://hdl.handle.net/21.15107/rcub_technorep_576 .