Search Results - "ZANELLA, Rodolfo"

Photocatalytic degradation of trimethoprim by metallic nanoparticles supported on TiO2-P25 by Oros-Ruiz, Socorro, Zanella, Rodolfo, Prado, Blanca

“…•Photoactivity of TiO2 modified with metal NP evaluated in the degradation of trimethoprim.•The modification of TiO2 by gold and silver increases the…”
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Bimetallic Au–Ag/TiO₂ catalyst prepared by deposition–precipitation: High activity and stability in CO oxidation by Sandoval, Alberto, Aguilar, Antonio, Louis, Catherine, Traverse, Agnès, Zanella, Rodolfo

“…Au–Ag bimetallic catalysts supported on TiO₂ were prepared by sequential deposition–precipitation method, silver first and then gold. Au–Ag catalysts with…”
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Synthesis and characterization of highly dispersed bimetallic Au-Rh nanoparticles supported on titanate nanotubes for CO oxidation reaction at low temperature by Camposeco, Roberto, Hinojosa-Reyes, Mariana, Castillo, Salvador, Nava, Noel, Zanella, Rodolfo

“…Low-temperature CO oxidation was carried out by using rhodium incorporated into titanate nanotubes (Rh/NTs) prepared by the sol-gel and hydrothermal methods;…”
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Surface Functionalization of Mesoporous Co3O4 and MnOx with Sodium for the Soot Oxidation Reaction by Medina, Juan C., Miguel-Lopez, Omar, Rodil, Sandra E., Zanella, Rodolfo

“…The synthesis, characterization, and catalytic evaluation of two different mesoporous transition metal oxides (m-Co 3 O 4 and m-MnO x ) for the soot oxidation…”
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Effect of Gold Nanoparticles on MnOx/TiO2 Nanostructures for Improving the CO Oxidation at Low Temperature by Camposeco, Roberto, Castillo, Salvador, Nava, Noel, Medina, Juan Carlos, Zanella, Rodolfo

“…Gold nanoparticles dispersed on MnO x /TiO 2 were used to perform the oxidation of carbon monoxide at low temperatures. Remarkable dispersion of gold…”
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Influence of the conditions of thermal treatments and of storage on the size of the gold particles in Au/TiO2 samples by ZANELLA, Rodolfo, LOUIS, Catherine

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Highly Efficient Au/ZnO−ZrO2 Catalysts for CO Oxidation at Low Temperature by Roberto Camposeco, Viridiana Maturano-Rojas, Rodolfo Zanella

“…A series of gold catalysts on ZnO−ZrO2 featuring nominal ZnO loads of 3, 5, and 10 wt. % were synthesized by the sol–gel method using Zn(NO3)2 and zirconium…”
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Synergetic effect in bimetallic Au–Ag/TiO2 catalysts for CO oxidation: New insights from in situ characterization by Sandoval, Alberto, Delannoy, Laurent, Méthivier, Christophe, Louis, Catherine, Zanella, Rodolfo

“…•Better understanding of the chemical phenomena occurring during Au–Ag/TiO2 preparation.•The highest activity and stability for bimetallic Au–Ag/TiO2 activated…”
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Photocatalytic degradation of 2,4-dichlorophenol on ZrO2–TiO2: influence of crystal size, surface area, and energetic states by Guerrero-Araque, Diana, Ramírez-Ortega, David, Acevedo-Peña, Próspero, Zanella, Rodolfo, Gómez, Ricardo

“…ZrO 2 –TiO 2 heterostructure with 5 mol% of ZrO 2 was synthesized by the sol–gel method and calcined at different temperatures (300–600 °C). The photocatalysts…”
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Characterization and Evaluation of Copper Slag as a Bifunctional Photocatalyst for Alcohols Degradation and Hydrogen Production by Montoya-Bautista, Claudia Victoria, Acevedo-Peña, Próspero, Zanella, Rodolfo, Ramírez-Zamora, Rosa-María

“…With the goal of providing an economically viable method for reducing water pollution and health impact by the mezcal industry wastes, photocatalytic…”
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Alternative Methods for the Preparation of Gold Nanoparticles Supported on TiO2 by Zanella, Rodolfo, Giorgio, Suzanne, Henry, Claude R, Louis, Catherine

“…The best current way to prepare Au/TiO2 catalysts is the method of deposition−precipitation with NaOH (DP NaOH) developed by Haruta and co-workers. With this…”
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The Challenges of Integrating the Principles of Green Chemistry and Green Engineering to Heterogeneous Photocatalysis to Treat Water and Produce Green H2 by Fernanda Anaya-Rodríguez, Juan C. Durán-Álvarez, K. T. Drisya, Rodolfo Zanella

“…Nowadays, heterogeneous photocatalysis for water treatment and hydrogen production are topics gaining interest for scientists and developers from different…”
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Degradation of ciprofloxacin using a low-grade titanium ore, persulfate, and artificial sunlight by Macías-Vargas, José-Alberto, Zanella, Rodolfo, Ramírez-Zamora, Rosa-María

“…In this study, the magnetic fraction (MF) of a low-grade titanium ore (TO) was successfully used as an alternative Fe 2+ source in five reuse cycles, in…”
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Exploring the Multifaceted Potential of 2D Bismuthene Multilayered Materials: From Synthesis to Environmental Applications and Future Directions by Amauri Serrano-Lázaro, Karina Portillo-Cortez, Aldo Ríos-Soberanis, Rodolfo Zanella, Juan C. Durán-Álvarez

“…Two-dimensional (2D) materials have emerged as a frontier in materials science, offering unique properties due to their atomically thin nature. Among these…”
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CO oxidation on gold nanoparticles supported over titanium oxide nanotubes by Méndez-Cruz, Mario, Ramírez-Solís, Jorge, Zanella, Rodolfo

“…Titanium oxide nanotubes (TN) were synthesized and used as support for Au nanoparticles obtained by deposition–precipitation with urea. The activity of Au/TN…”
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Evaluation of the catalytic oxidation of soot by CeOX-LaMnO3 at different O2 pressures synthesized by ultrasonic-assisted hydrothermal method by Moreno-Román, Eddy Jonatan, Cruz-López, Arquímedes, García-Gómez, Celestino, Zanella, Rodolfo, Suárez-Vázquez, Santiago Iván

“…In this work, the synthesis of catalyst with perovskite structure and chemical formula La 1-X Ce X MnO 3 at x  = 0 − 0.5 were successfully obtained by an…”
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Au/Y-TiO2 Catalyst: High Activity and Long-Term Stability in CO Oxidation by Zanella, Rodolfo, Rodríguez-González, Vicente, Arzola, Yamin, Moreno-Rodriguez, Albino

“…Gold catalysts supported on TiO2 doped with Y (1, 3, and 6 wt % of Y) were prepared by the deposition-precipitation with urea method. Two yttrium precursors…”
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Relevance of Dispersion and the Electronic Spin in the DFT + U Approach for the Description of Pristine and Defective TiO2 Anatase by Torres, Ana E, Rodríguez-Pineda, Janatan, Zanella, Rodolfo

“…A density functional theory + U systematic theoretical study was performed on the geometry, electronic structure, and energies of properties relevant for the…”
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MTBE visible-light photocatalytic decomposition over Au/TiO2 and Au/TiO2-Al2O3 sol-gel prepared catalysts by RODRIGUEZ-GONZALEZ, Vicente, ZANELLA, Rodolfo, DEL ANGEL, Gloria, GOMEZ, Ricardo

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How Chemoresistive Sensors Can Learn from Heterogeneous Catalysis. Hints, Issues, and Perspectives by Monter-Guzmán, Jessica Yazmín Monter, Chu, Xiangfeng, Comini, Elisabetta, Epifani, Mauro, Zanella, Rodolfo

“…The connection between heterogeneous catalysis and chemoresistive sensors is emerging more and more clearly, as concerns the well-known case of supported noble…”
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