Resultados de búsqueda - (dense OR (condensation OR (compcppcppcppcppcppcppdense OR compcppcppcppcppcppcppdense)))

Deposition of size-selected cu nanoparticles by Inert Gas Condensation por Gracia Pinilla, Miguel Ángel, Martínez, Eduardo, Vidaurri, G. Silva, Pérez Tijerina, Eduardo

“…Nanometer size-selected Cu clusters in the size range of 1–5 nm have been produced by a plasma-gascondensation-type cluster deposition apparatus, which combines a grow-discharge sputtering with an inert gas condensation technique. With this method, by controlling the experimental conditions, it was possible to produce nanoparticles with a strict control in size. …”
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Benjamin Franklin his life : written by himself condensed for school use por Franklin, Benjamin

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Effect of temperature on AuPd nanoparticles produced by inert gas condensation por Pérez Tijerina, Eduardo, Mejía Rosales, Sergio, Inada, Hiromi, Yacamán, Miguel José

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Synthesis of Fe nanoparticles functionalized with oleic acid synthesized by inert gas condensation por Silva Vidaurri, Luis Gerardo, Solís Pomar, Francisco, Gutiérrez Lazos, Claudio Davet, Meléndrez, Manuel F., Martínez, Eduardo, Fundora, Abel, Pérez Tijerina, Eduardo

“…The nanoparticles were self-assembled by inert gas condensation (IGC) technique by using magnetron-sputtering process. …”
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Highly size-controlled synthesis of Au/Pd nanoparticles by inert-gas condensation por Pérez Tijerina, Eduardo, Gracia Pinilla, Miguel Ángel, Mejía Rosales, Sergio, Ortiz Méndez, Ubaldo, Torres, A., Yacamán, Miguel José

“…Gold/Palladium nanoparticles were fabricated by inert-gas condensation on a sputtering reactor. With this method, by controlling both the atmosphere on the condensation chamber and the magnetron power, it was possible to produce nanoparticles with a high degree of monodispersity in size. …”
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Pb(core)/ZnO(shell) nanowires obtained by microwave-assisted method por Solís Pomar, Francisco, Meléndrez, Manuel F., Esparza, Rodrigo, Pérez Tijerina, Eduardo

“…In this study, Pb-filled ZnO nanowires [Pb(core)/ZnO(shell)] were synthesized by a simple and novel one-step vapor transport and condensation method by microwave-assisted decomposition of zinc ferrite. …”
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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…Besides, a polyselenophene was obtained through aldol condensation using non-toxic reagents. The conducting polymer exhibit absorption in visible range and charge transfer due to different interactions…”
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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…Besides, a polyselenophene was obtained through aldol condensation using non-toxic reagents. The conducting polymer exhibit absorption in visible range and charge transfer due to different interactions…”
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On the structure and properties of silver nanoparticles por Gracia Pinilla, Miguel Ángel, Pérez Tijerina, Eduardo, Antúnez García, Joel, Fernández Navarro, Carlos Javier, Tlahuice Flores, Alfredo, Mejía Rosales, Sergio, Montejano Carrizales, Juan Martín, Yacamán, Miguel José

“…Silver tetrahedral nanoparticles (NP) were synthesized using the inert gas condensation technique. We performed morphological and optical characterization of the nanoparticles (NPs) using atomic force microscopy (AFM), mass spectroscopy (MS), and UV-visible spectroscopy. …”
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Synthesis of 3-hexylthiophene derived semiconductor polymers and composites with nanoparticles por Vaquera, Edgar, Caballero, Arturo, Retana, Fernanda, López Cortina, Susana, Serrano, Thelma

“…Three p-type semiconductor polymers (PHT-P, PHT-B and PHT-H) were synthetized by aldol condensation from this monomer with three different ketones (propanone, butanone and hexanone). …”
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Case for diagnosis. Infraorbital schwannoma por Reyna Rodriguez, Irving Llibran, Chávez Álvarez, Sonia, Ocampo Candiani, Jorge

“…Histopathology revealed an encapsulated neoplasm within the dermis; composed by narrow, elongated, and wavy cells with an ill-defined cytoplasm, dense chromatin and tapered ends interspersed with collagen fibers. …”
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The Co–Au interface in bimetallic nanoparticles: a high resolution STEM study por Mayoral, Alvaro, Mejía Rosales, Sergio, Mariscal, Marcelo M., Pérez Tijerina, Eduardo, Yacamán, Miguel José

“…The nanoparticles were synthesized by inert gas condensation, forming initially core-shell and bimetallic crystals. …”
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TiN nanoparticles: small size-selected fabrication and their quantum size effect por Hernández Mainet, Luis Carlos, Cabrera, Luis, Rodriguez, Eugenio, Cruz, Abel, Santana, Guillermo, Menchaca, Jorge Luis, Pérez Tijerina, Eduardo

“…Size-selected TiN nanoclusters in the range of 4 to 20 nm have been produced by an ionized cluster beam, which combines a glow-discharge sputtering with an inert gas condensation technique. With this method, by controlling the experimental conditions, it was possible to produce nanoparticles with a high control in size. …”
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Synthesis and Characterization of a Hybrid Cement Based on Fly Ash, Metakaolin and Portland Cement Clinker por Barboza Chávez, Adriagni Carolina, Gómez Zamorano, Lauren Yolanda, Acevedo Dávila, Jorge Leobardo

“…The results indicated that the hybrid cements have similar mechanical properties than an Ordinary Portland Cement, and they resulted in a dense matrix of hydration products similar to those that are generated by cements and geopolymers.…”
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FePt icosahedra with magnetic cores and catalytic shells por Wang, Rongming, Dmitrieva, Olga, Farle, Michael, Dumpich, Güntner, Acet, Mehmet, Mejía Rosales, Sergio, Pérez Tijerina, Eduardo, Yacamán, Miguel José, Kisielowski, Christian

“…Surprisingly oxidation resistant icosahedral FePt nanoparticles showing hard-magnetic properties have been fabricated by an inert-gas condensation method with in-flight annealing. High-resolution transmission electron microscopy (HRTEM) images with sub-Angstrom resolution of the nanoparticle have been obtained with focal series reconstruction, revealing noncrystalline nature of the nanoparticle. …”
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Sequential Nucleation Growth of ZnO Nanoflowers por Elizondo V., Nora, Martínez Delgado, Dora Irma, Arato Tovar, Ana María, González López, Rodrigo, Vázquez Rodríguez, Francisco Javier, Rodríguez, Gustavo, Torres López, Ernesto, Castaño Meneses, Víctor Manuel

“…The morphological characteristics of ZnO nanostructures were systematically studied from dense rods to flower-like shapes. The ZnO flower-like samples were prepared by direct decomposition of a Zn(OH)4 2– precursor and by the sequential nucleation and growth method consisted of a multistep synthesis of complex nanostructured films. …”
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HETERODOXIE ET HISPANITE por Gabaude, Jean-Marc

“…Aussi représentatif de la solide pensee ibérique, aussi varié et polymorphe dans l'unité, aussi dense et aussi bien écrit que les précedents, voici le quatrième volume de la prestigieuse équipe de recherche associée au Centre National de la Recherche Sientifique pour l'étude de la philosophie de langues espagnole et portugaise. …”
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Development of an Ultra-Low Carbon MgO Refractory Doped with α-Al2O3 Nanoparticles for the Steelmaking Industry: A Microstructural and Thermo-Mechanical Study por Gómez Rodríguez, Cristian, Castillo Rodríguez, Guadalupe Alan, Rodríguez Castellanos, Edén Amaral, Vázquez Rodríguez, Francisco Javier, López Perales, Jesús Fernando, Aguilar Martínez, Josué Amilcar, Fernández González, Daniel, García Quiñonez, Linda Viviana, Das Roy, Tushar Kanty, Verdeja, Luis Felipe

“….%) on the physical, mechanical, and thermal properties, as well as on the microstructural evolution of a dense magnesia refractory is studied. Sintering temperatures at 1300, 1500, and 1600 °C are used. …”
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Relationship between drying rates and mechanical properties in refractory concretes por García-Ortiz, Laura Imelda, Guzmán Hernández, Ana María, Gómez-Rodríguez, Cristian, González López, Javier Rodrigo, Castillo-Rodríguez, Guadalupe Alan

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In vitro evaluation of the antitumor effect of bismuth lipophilic nanoparticles (BisBAL NPs) on breast cancer cells por Hernández Delgadillo, René, García Cuellar, Claudia María, Sánchez Pérez, Yesennia, Pineda Aguilar, Nayely, Martínez Martínez, Marco Antonio, Rangel Padilla, Eyra Elvyra, Nakagoshi Cepeda, Sergio Eduardo, Solís Soto, Juan Manuel, Sánchez Nájera, Rosa Isela, Nakagoshi Cepeda, María Argelia Akemi, Chellam, Shankararaman, Cabral Romero, Claudio

“…Results: BisBAL NPs were spherical in shape (average diameter, 28 nm) and agglomerated into dense electronic clusters. BisBAL NP induced a dose-dependent growth inhibition. …”
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