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Listar por autor "Gonell Gómez, Francisco"

Mostrando ítems 1-8 de 8

Copper-doped titania photocatalysts for simultaneous reduction of CO2 and production of H-2 from aqueous sulfide

Gonell-Gómez, Francisco; Puga Vaca, Alberto; Julián López, Beatriz; García Gómez, Hermenegildo; Corma Canós, Avelino (Elsevier, 2016-01)

Copper-doped titanium dioxide materials with anatase phase (Cu-TiO2, atomic Cu contents ranging from 0 to 3% relative to the sum of Cu and Ti), and particle sizes of 12-15 nm, were synthesised by a solvo-thermal method ...
Effect of the C-alpha substitution on the ketonic decarboxylation of carboxylic acids over m-ZrO2: the role of entropy

Oliver-Tomás, Borja; Gonell-Gómez, Francisco; Pulido, Angeles; Renz, Michael; Boronat Zaragoza, Mercedes (Royal Society of Chemistry, 2016)

[EN] The kinetics of the ketonic decarboxylation of linear and branched carboxylic acids over m-ZrO2 as a catalyst has been investigated. The same apparent activation energy is experimentally determined for the ketonic ...
From Well-Defined Clusters to Functional Materials: Molecular Engineering of Amorphous Molybdenum Sulfides for Hydrogen Evolution Electrocatalysis

Gonell-Gómez, Francisco; Rodenes-Carrillo, Miriam; Martín, Santiago; Boronat Zaragoza, Mercedes; Sorribes-Terrés, Iván; Corma Canós, Avelino (American Chemical Society, 2023-10-16)

[EN] Developing precious-metal-free electrocatalysts for the hydrogen evolution reaction (HER) is crucial to establishing H-2 produced from renewable energy sources as an alternative energy carrier to fossil fuels. Amorphous ...
Isolated Fe(III)-O Sites Catalyze the Hydrogenation of Acetylene in Ethylene Flows under Front-End Industrial Conditions

Tejeda-Serrano, Maria; Mon, Marta; Ross, Bethany; Gonell-Gómez, Francisco; Ferrando-Soria, Jesus; Corma Canós, Avelino; Leyva Perez, Antonio; Armentano, Donatella; Pardo, Emilio (American Chemical Society, 2018-07-18)

[EN] The search for simple, earth-abundant, cheap, and nontoxic metal catalysts able to perform industrial hydrogenations is a topic of interest, transversal to many catalytic processes. Here, we show that isolated FeIII¿O ...
Molecularly Engineering Defective Basal Planes in Molybdenum Sulfide for the Direct Synthesis of Benzimidazoles by Reductive Coupling of Dinitroarenes with Aldehydes

Rodenes-Carrillo, Miriam; Gonell-Gómez, Francisco; Martín, Santiago; Corma Canós, Avelino; Sorribes-Terrés, Iván (American Chemical Society, 2022-03-28)

[EN] Developing more sustainable catalytic processes for preparing N-heterocyclic compounds in a less costly, compact, and greener manner from cheap and readily available reagents is highly desirable in modern synthetic ...
Nanostructured Layered Lithium Iridates as Electrocatalysts for Improved Oxygen Evolution Reaction

Gonell-Gómez, Francisco; Rousse, Gwenaëlle; Odziomek, Mateusz; Baaziz, Walid; Ersen, Ovidiu; Grimaud, Alexis; Sanchez, Clément (American Chemical Society, 2023-02-24)

[EN] We report for the first time the synthesis pathway of nanostructured lithium iridates in molten salts with tunable particle and crystal sizes. The structural analysis confirms that these materials are phase-pure, with ...
Structure-reactivity relationship in isolated Zr sites present in Zr-zeolite and ZrO2 for the Meerwein-Ponndorf-Verley reaction

Gonell-Gómez, Francisco; Boronat Zaragoza, Mercedes; Corma Canós, Avelino (The Royal Society of Chemistry, 2017)

[EN] The influence of the crystallographic phase of ZrO2 on its catalytic performance in the MPV reduction of cyclohexanone with propan-2-ol has been systematically investigated by combining accurate synthesis procedures, ...
Structure–activity relationship in Ti phosphate-derived photocatalysts for H2 evolution

Mateo-Mateo, Diego; Gonell-Gómez, Francisco; Albero-Sancho, Josep; Corma Canós, Avelino; García Gómez, Hermenegildo (Elsevier, 2017-03)

[EN] Photocatalytic H2 production has emerged as one of the most clean and promising renewable energy sources. In spite of the efforts to obtain efficient photocatalysts able to produce H2 from Sun light and water, there ...