Search Results - "Calvino, José J."

One-Step Encapsulation of ortho-Disulfides in Functionalized Zinc MOF. Enabling Metal–Organic Frameworks in Agriculture by Mejías, Francisco J. R, Trasobares, Susana, Varela, Rosa M, Molinillo, José M. G, Calvino, José J, Macías, Francisco A

“…Application of natural products as new green agrochemicals with low average lifetime, low concentration doses, and safety is both complex and expensive due to…”
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The role of Pd–Ga bimetallic particles in the bifunctional mechanism of selective methanol synthesis via CO2 hydrogenation on a Pd/Ga2O3 catalyst by Collins, Sebastián E., Delgado, Juan J., Mira, César, Calvino, José J., Bernal, Serafín, Chiavassa, Dante L., Baltanás, Miguel A., Bonivardi, Adrian L.

“…Pd–Ga bimetallic nanoparticles are formed under CO2 hydrogenation to methanol (523K, 3MPa) and under pure hydrogen reduction (523K, 0.1MPa) on a Pd…”
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Microstructural and Chemical Investigations of Presolar Silicates from Diverse Stellar Environments by Sanghani, Manish N., Lajaunie, Luc, Marhas, Kuljeet Kaur, Rickard, William D. A., Hsiao, Silver Sung-Yun, Peeters, Zan, Shang, Hsien, Lee, Der-Chuen, Calvino, José. J., Bizzarro, Martin

“…Abstract We report the structural and chemical investigation of nine presolar silicate grains from the CH3/CB b 3 chondrite Isheyevo and CR2 chondrite…”
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Encapsulation of Cynara Cardunculus Guaiane-type Lactones in Fully Organic Nanotubes Enhances Their Phytotoxic Properties by Mejías, Francisco J.R, Fernández, Inmaculada P, Rial, Carlos, Varela, Rosa M, Molinillo, José M.G, Calvino, José J, Trasobares, Susana, Macías, Francisco A

“…The encapsulation of bioactive natural products has emerged as a relevant tool for modifying the poor physicochemical properties often exhibited by…”
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Unknown Aspects of Self-Assembly of PbS Microscale Superstructures by Querejeta-Fernández, Ana, Hernández-Garrido, Juan C, Yang, Hengxi, Zhou, Yunlong, Varela, Aurea, Parras, Marina, Calvino-Gámez, José J, González-Calbet, Jose M, Green, Peter F, Kotov, Nicholas A

“…A lot of interesting and sophisticated examples of nanoparticle (NP) self-assembly (SA) are known. From both fundamental and technological standpoints, this…”
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Role of Interfacial Hydrogen in Ethylene Hydrogenation on Graphite-Supported Ag, Au, and Cu Catalysts by Wicht, Thomas, Genest, Alexander, Chinchilla, Lidia E., Haunold, Thomas, Steiger-Thirsfeld, Andreas, Stöger-Pollach, Michael, Calvino, José J., Rupprechter, Günther

“…A combined surface science/microreactor approach was applied to examine interface effects in ethylene hydrogenation on carbon-supported Ag, Au, and Cu…”
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3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices: the Ni-based catalysts in methane dry reforming showcase by Agueniou, Fazia, Vidal, Hilario, de Dios López, Juan, Hernández-Garrido, Juan C., Cauqui, Miguel A., Botana, Francisco J., Calvino, José J., Galvita, Vladimir V., Gatica, José M.

“…Stainless-steel honeycomb monoliths (square cell-shape/230 cpsi cylinders) were 3D-printed and used as support of a Ni/CeO2-ZrO2 powder deposited by…”
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Apoferritin Protein Amyloid Fibrils with Tunable Chirality and Polymorphism by Jurado, Rocío, Adamcik, Jozef, López-Haro, Miguel, González-Vera, Juan A, Ruiz-Arias, Álvaro, Sánchez-Ferrer, Antoni, Cuesta, Rafael, Domínguez-Vera, José M, Calvino, José J, Orte, Angel, Mezzenga, Raffaele, Gálvez, Natividad

“…Ferritin, a soluble and highly robust protein with subunits packed into well-defined helices, is a key component of the iron regulatory system in the brain and…”
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Sunlight photoactivity of rice husks-derived biogenic silica by de Cordoba, María C. Fernández, Matos, Juan, Montaña, Ricmary, Poon, Po S., Lanfredi, Silvania, Praxedes, Fabiano R., Hernández-Garrido, Juan C., Calvino, José J., Rodríguez-Aguado, Elena, Rodríguez-Castellón, Enrique, Ania, Conchi O.

“…[Display omitted] •SiO2-TiO2-C photocatalysts prepared by solvothermal treatment.•Rice husk as biogenic precursor of mesoporous photocatalysts.•SiO2-TiO2-C…”
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Synthesis of Supported Planar Iron Oxide Nanoparticles and Their Chemo- and Stereoselectivity for Hydrogenation of Alkynes by Tejeda-Serrano, María, Cabrero-Antonino, Jose R, Mainar-Ruiz, Virginia, López-Haro, Miguel, Hernández-Garrido, Juan C, Calvino, José J, Leyva-Pérez, Antonio, Corma, Avelino

“…Nature uses enzymes to dissociate and transfer H2 by combining Fe2+ and H+ acceptor/donor catalytic active sites. Following a biomimetic approach, it is…”
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Gold nanoparticle-coated apoferritin conductive nanowires by Pelayo-Punzano, Gloria, Jurado, Rocío, López-Haro, Miguel, Cuesta, Rafael, Calvino, José J, Domínguez-Vera, José M, Gálvez, Natividad

“…Gold-metallic nanofibrils were prepared from three different iso-apoferritin (APO) proteins with different Light/Heavy (L/H) subunit ratios (from 0% up to 100%…”
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Influence of {111} nanofaceting on the dynamics of CO adsorption and oxidation over Au supported on CeO2 nanocubes: An operando DRIFT insight by Fernández-García, Susana, Collins, Sebastián E., Tinoco, Miguel, Hungría, Ana B., Calvino, José J., Cauqui, Miguel A., Chen, Xiaowei

“…[Display omitted] •Au/CeO2 nanocubes with {111} facets is more active than Au/CeO2 nanocubes for CO oxidation.•Au°-CO and Auδ--CO species form at steady state…”
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In Situ Eco Encapsulation of Bioactive Agrochemicals within Fully Organic Nanotubes by Mejías, Francisco J. R, Trasobares, Susana, López-Haro, Miguel, Varela, Rosa M, Molinillo, José M. G, Calvino, José J, Macías, Francisco A

“…Agrochemical encapsulation agents used up to now are commonly based on polymeric compounds or metal particles, but the employment of other natural products…”
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Composite MAX phase/MXene/Ni electrodes with a porous 3D structure for hydrogen evolution and energy storage application by Sergiienko, Sergii A, Lajaunie, Luc, Rodríguez-Castellón, Enrique, Constantinescu, Gabriel, Lopes, Daniela V, Shcherban, Nataliya D, Calvino, Jos J, Labrincha, João A, Sofer, Zdenek, Kovalevsky, Andrei V

“…MXenes, a family of two-dimensional (2D) transition metal carbides, have been discovered as exciting candidates for various energy storage and conversion…”
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Exceptional Low-Temperature CO Oxidation over Noble-Metal-Free Iron-Doped Hollandites: An In-Depth Analysis of the Influence of the Defect Structure on Catalytic Performance by Gómez-Recio, Isabel, Pan, Huiyan, Azor-Lafarga, Alberto, Ruiz-González, María Luisa, Hernando, María, Parras, Marina, Fernández-Díaz, María Teresa, Delgado, Juan J, Chen, Xiaowei, Jiménez, Daniel Goma, Portehault, David, Sanchez, Clément, Cabero, Mariona, Martínez-Arias, Arturo, González-Calbet, José M, Calvino, José J

“…A family of iron-doped manganese-related hollandites, K x Mn1–y Fe y O2−δ (0 ≤ y ≤ 0.15), with high performance in CO oxidation have been prepared. Among them,…”
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Silver Clusters of Five Atoms as Highly Selective Antitumoral Agents Through Irreversible Oxidation of Thiols by Porto, Vanesa, Buceta, David, Domínguez, Blanca, Carneiro, Carmen, Borrajo, Erea, Fraile, María, Davila‐Ferreira, Nerea, Arias, Iria R., Blanco, José M., Blanco, Maria C., Devida, Juan M., Giovanetti, Lisandro J., Requejo, Félix G., Hernández‐Garrido, Juan C., Calvino, José J., López‐Haro, Miguel, Barone, Giampaolo, James, Andrew M., García‐Caballero, Tomás, González‐Castaño, Diego M., Treder, Martin, Huber, Wolfgang, Vidal, Anxo, Murphy, Michael P., López‐Quintela, M. Arturo, Domínguez, Fernando

“…Low atomicity clusters present properties dependent on the size, due to the quantum confinement, with well‐defined electronic structures and high stability…”
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Single-Step Process To Prepare CeO2 Nanotubes with Improved Catalytic Activity by González-Rovira, Leandro, Sánchez-Amaya, José M, López-Haro, Miguel, del Rio, Eloy, Hungría, Ana B, Midgley, Paul, Calvino, José J, Bernal, Serafín, Botana, F. Javier

“…CeO2 nanotubes have been grown electrochemically using a porous alumina membrane as a template. The resulting material has been characterized by means of…”
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Direct quantitative assessment of single-atom metal sites supported on powder catalysts by Aniceto-Ocaña, Paula, Marqueses-Rodriguez, José, Perez-Omil, José A., Calvino, José J., Castillo, Carmen E., Lopez-Haro, Miguel

“…Rational design of effective catalyst demands a profound understanding of active-site structures. Single-atom supported powder catalysts, depicting unique…”
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Improving the Redox Response Stability of Ceria-Zirconia Nanocatalysts under Harsh Temperature Conditions by Arias-Duque, Carolina, Bladt, Eva, Muñoz, Miguel A, Hernández-Garrido, Juan C, Cauqui, Miguel A, Rodríguez-Izquierdo, José M, Blanco, Ginesa, Bals, Sara, Calvino, José J, Pérez-Omil, José A, Yeste, María P

“…By depositing ceria on the surface of yttrium-stabilized zirconia (YSZ) nanocrystals and further activation under high-temperature reducing conditions, a 13%…”
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Improving the Activity and Stability of YSZ-Supported Gold Powder Catalyst by Means of Ultrathin, Coherent, Ceria Overlayers. Atomic Scale Structural Insights by Manzorro, Ramón, Celín, William E, Pérez-Omil, José A, Calvino, José J, Trasobares, Susana

“…A Au­(0.85 wt %)/YSZ catalyst was prepared through a deposition-precipitation method and afterward modified with the addition of a very slight amount of CeO2…”
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