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Effects of heat treatments on the electrocatalytic activity of Pt-Ru/C for methanol oxidation
(2008-12-01)
The Pt-Ru/C materials of this study were prepared by a microemulsion method with fixed water to surfactant molar ratio and heat treated at low temperatures, to avoid changes in the average particle size, in different ...
Effects of heat treatments on the electrocatalytic activity of Pt-Ru/C for methanol oxidation
(2008-12-01)
The Pt-Ru/C materials of this study were prepared by a microemulsion method with fixed water to surfactant molar ratio and heat treated at low temperatures, to avoid changes in the average particle size, in different ...
Aluminum magadiite: An acid solid layered material
(Amer Chemical SocWashingtonEUA, 2007)
Desarrollo de nuevos catalizadores para conversión de monóxido de carbono para producción de hidrógeno
(2010-06-23)
En este trabajo de Tesis se estudió el comportamiento de distintos sistemas metálicos soportados en la reacción de cambio, reacción en la cual a partir de monóxido de carbono y vapor de agua se obtiene dióxido de carbono ...
Infrared and x-ray photoelectron spectroscopy study of chloride effect in palladium catalysts.
(Soc Brasileira QuimicaSao PauloBrasil, 2002)
Effect of Hydrogen in Adsorption and Direct Dissociation of CO on Fe (100) Surface: A DFT Study
(Scientific Research, 2015-01)
Density functional theory was employed to investigate the effect of the hydrogen in the adsorption and direct dissociation of CO on Fe (100) surface. The preadsorption of hydrogen with coverages of 0, 1/3 and 2/3 monolayer ...
Cycling performance and hydriding kinetics of LaNi5 and LaNi4.73Sn0.27 alloys in the presence of CO
(Elsevier, 2014-05)
We analyzed the sorption cycling behavior of LaNi5 and LaNi4.73Sn0.27 alloys in H2 containing 10 and 100 ppm of CO. The effect of temperature was studied for the Sn-containing alloy. When cycling in the presence of CO, we ...
DFT Study of Hydrogen-Assisted Dissociation of CO by HCO, COH, and HCOH Formation on Fe(100)
(American Chemical Society, 2016-05)
DFT calculations using the GGA-PBE exchange correlation functional were used to investigate the effect of the hydrogen in the assisted CO dissociation on the Fe(100) surface. The formation mechanisms of the primary products ...