Buscar
Mostrando ítems 111-120 de 303
Síntesis, Caracterización y Actividad fotocatalítica de TiO2 depositada sobre SiO2 - Fe3O4
(Universidad Nacional de Jujuy. Consejo de Decanos de Ingeniería del Norte Argentino, 2020-05-01)
El TiO2 en fase anatasa obtenido mediante la técnica sol-gel, a baja temperatura se deposita sobre un sistema de óxidos conformados por núcleos magnéticos de Fe3O4 encapsulados en una red de SiO2 mesoporosa, los cuales se ...
Síntesis y caracterización de fibras mesoporosas del sistema mixto TiO2-ZrO2 para la captura de CO2
(Universidad Michoacana de San Nicolás de Hidalgo, 2015-08)
At present, emissions of carbon dioxide (CO2) into the atmosphere by consuming increasing amounts of fossil fuels and industrial processes are causing serious global warming problem. As a result, various technologies are ...
TiO2 supported on activated carbon from tire waste for ibuprofen removal
Activated carbon from tire waste was synthesized, and TiO2 was supported on it at three proportions (FC1 > FC2 > FC3) to evaluate its performance on the ibuprofen removal under ultraviolet radiation. Activated carbon was ...
Impedance Spectroscopy Analysis of the Effect of TiO2 Blocking Layers on the Efficiency of Dye Sensitized Solar Cells
(Amer Chemical SocWashingtonEUA, 2012)
Correlation between pore size and reactivity of macro/mesoporous iron and copper hexacyanoferrates for H2O2 electrocatalysis
(Elsevier, 2013-08)
The effect of pore size to H2O2 detection by macroporous and mesoporous Prussian blue type electrocatalysts is reported in the present paper. The macroporous electrocatalysts were prepared employing spherical colloidal ...
Studies on Fe-modified nanostructured trititanates
(2011)
1D nanostructured sodium trititanate was synthesized by alkali hydrothermal treatment of TiO2 anatase, coexisting with incompletely converted precursors like nanosheets and poorly crystalline aggregates.
This product ...