Search Results - "Nandenha, Julio"

Optimizing PtSn Composition in Direct Sugarcane Extract Fuel Cells: A Sustainable Bioenergy Solution by Villardi, Bruno D. Q., Maia, Victoria A., Nandenha, Julio, Zambiazi, Priscilla J., de Souza, Rodrigo F. B., Neto, Almir O.

“…Pt 90 Sn 10 /C composition exhibited a strong maximum power density value and a good sugar oxidation response in sugar extract solution in comparison with…”
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Methane to Methanol Conversion Using Proton-Exchange Membrane Fuel Cells and PdAu/Antimony-Doped Tin Oxide Nanomaterials by Maia, Victória A., Nandenha, Julio, Gonçalves, Marlon H., de Souza, Rodrigo F. B., Neto, Almir O.

“…This study investigates the use of Au-doped Pd anodic electrocatalysts on ATO support for the conversion of methane to methanol. The study uses cyclic…”
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Methane activation at low temperature in an acidic electrolyte using PdAu/C, PdCu/C, and PdTiO2/C electrocatalysts for PEMFC by de Moura Souza, Felipe, de Souza, Rodrigo Fernando Brambilla, Batista, Bruno Lemos, dos Santos, Mauro Coelho, Fonseca, Fabio Coral, Neto, Almir Oliveira, Nandenha, Julio

“…Pd/C, PdAu/C, PdCu/C, and PdTiO 2 /C electrocatalysts were prepared by a sodium borohydride reduction process for methane activation at low temperatures in a…”
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Structural analysis of PdRh/C and PdSn/C and its use as electrocatalysts for ethanol oxidation in alkaline medium by Fontes, Eric H., Ramos, Carlos Eduardo D., Nandenha, Júlio, Piasentin, Ricardo M., Neto, Almir O., Landers, Richard

“…The Pd/C, PdRh(50:50)/C and PdSn(50:50)/C nanomaterials were used as electrocatalysts for ethanol (EtOH) oxidation in Direct Ethanol Fuel Cell (DEFC) in an…”
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Effect of TiO2 and Synthesis Strategies on Formate Oxidation: Electrochemical and Fuel Cell Approaches by Guimarães, Vitória Pistori, Nandenha, Júlio, Orzari, Luiz Otávio, Fatibello-Filho, Orlando, Neto, Almir Oliveira, Janegitz, Bruno Campos, Vicentini, Fernando Campanhã, Assumpção, Mônica Helena Marcon Teixeira

“…Direct formate fuel cells have gained increasing attention since formate can be obtained by CO 2 reduction, being shown as a renewable power source. This paper…”
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Borohydride Reduction Method for PdIn/C Electrocatalysts Synthesis towards Glycerol Electrooxidation under Alkaline Condition by Nandenha, Júlio, Ramos, Carlos Eduardo Domingues, Silva, Sirlane G., Souza, Rodrigo Fernando Brambilla, Fontes, Eric Hossein, Ottoni, Cristiane Angélica, Neto, Almir Oliveira

“…Pd−In/C electrocatalysts were synthesized by the adapted borohydride reduction method in different atomic ratios. Electrocatalysts were evaluated by…”
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Effects of TiO2 in Pd-TiO2/C for glycerol oxidation in a direct alkaline fuel cell by Pereira, Viviane Santos, Nandenha, Júlio, Ramos, Andrezza, Neto, Almir Oliveira

“…The Pd-TiO2 electrocatalysts were synthesized via sodium borohydride reduction and characterized by X-ray diffraction (XRD), transmission electron microscopy…”
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CO2 reduction on Cu/C used as a cathode in a polymeric electrolyte reactor - Fuel cell type by Lima, Mariana, Godoi, Camila M., Santos, Monique C.L., Nandenha, Julio, Neto, Almir O., De Souza, Rodrigo F.B.

“…CO2 is one of the leading greenhouse gases, so studies that turn this gas into higher value-added products, that function as simpler and cheaper hydrogen…”
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Pd, Ag and Bi carbon-supported electrocatalysts as electrochemical multifunctional materials for ethanol oxidation and dopamine determination by Orzari, Luiz Otávio, Assumpção, Mônica Helena Marcon Teixeira, Nandenha, Julio, Neto, Almir Oliveira, Junior, Luiz Humberto Marcolino, Bergamini, Marcio, Janegitz, Bruno Campos

“…•Pd, Ag, Bi and C composites were extensively characterized and investigated.•Ternary electrocatalysts were applied as multifunctional materials for two…”
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Enhanced carbon monoxide tolerance of platinum nanoparticles synthesized through the Flash Joule Heating Method by Nandenha, Julio, Silvestrin, Gabriel, Otubo, Larissa, Andrade, Delvonei A., de Souza, Rodrigo F.B., Antolini, Ermete, Neto, Almir O.

“…Was employ the Flash Joule Heating Method (FJHM) to synthesize carbon-supported Pt nanoparticles. In this method, an aqueous solution of the Pt…”
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The effect of support on Pd1Nb1 electrocatalysts for ethanol fuel cells by Souza, Felipe M., Nandenha, Julio, Oliveira, Vitor H.A., Paz, Edson C., Pinheiro, Victor S., Aveiro, Luci R., Parreira, Luanna S., Silva, Júlio C.M., Batista, Bruno L., Neto, Almir O., Santos, Mauro C.

“…Pd1Nb1/C on different kinds of carbon black were prepared by a modified sol-gel method. The alkaline direct ethanol fuel cell (ADEFC) performance was performed…”
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Comparison of various atomic compositions of Au@Pd/C, Pd/C, and AuPd/C electrocatalysts for direct ethanol fuel cells by Fontes, Eric H., Nandenha, Júlio, Piasentin, Ricardo M., De Souza, Rodrigo F. B., Neto, Almir O.

“…Pd/C, Au@Pd/C (core‐shell), and AuPd/C (AR—consisting in Au microparticles) were used as electrocatalysts for ethanol oxidation in alkaline medium. A…”
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cis-[6-(Pyridin-2-yl)-1,3,5-triazine-2,4-diamine](dichloride) Palladium(II)-Based Electrolyte Membrane Reactors for Partial Oxidation Methane to Methanol by Garcia, Luis M. S., Zambiazi, Priscilla J., Chair, Khaoula, Doan, Tuan Duy, Ramos, Andrezza S., Nandenha, Julio, De Souza, Rodrigo F. B., Otubo, Larissa, Duong, Adam, O. Neto, Almir

“…Methane is an abundant resource and the main constituent of natural gas. It can be converted into higher value-added products and as a subproduct of…”
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