Mostrando 10 resultados de: 30
Filtros aplicados
Publisher
Surface Science(5)
Journal of Physical Chemistry C(3)
Molecules(3)
Chemical Physics Letters(2)
Nanomaterials(2)
Área temáticas
Química física(20)
Química inorgánica(13)
Ingeniería y operaciones afines(8)
Química analítica(8)
Química orgánica(6)
Chemical composition and biological activity of the essential oil of Baccharis obtusifolia Kunth from Loja, Ecuador
ArticleAbstract: The essential oil of aerial parts from Baccharis obtusifolia (Asteraceae) growing wild in Ecuador waPalabras claves:antibacterial activity and antifungal activity, ASTERACEAE, Baccharis obtusifolia, limonene, trichophyton mentagrophytes, trichophyton rubrumAutores:B. Valarezo Valdez, C. Armijos Riofrio, Chabaco Armijos Riofrio, D. Guaya Caraguay, Diana Guaya, E. Ojeda Riascos, Eduardo Valarezo, Jandry Rosales, L. Cartuche Flores, S. Gonzalez Perez, S. Morocho Zaragocin, Santiago Ojeda-Riascos, Silvia González Pérez, Vladimir MorochoFuentes:rraaescopusComputational study of the adsorption of phosphates as wastewater pollutant molecules on faujasites
ArticleAbstract: The adsorption of sodium dihydrogen phosphate (NaH2PO4) onto X-and Y-type faujasite zeolites was comPalabras claves:Adsorption, DFT, Faujasite, phosphate, Wastewater treatmentAutores:Luis Fernando Capa-Cobos, Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:scopusA DF-vdW study of the CH<inf>4</inf> adsorption on different Ni surfaces
ArticleAbstract: A systematic density functional (DF) theory based study of methane (CH 4) adsorption on the three loPalabras claves:DFT, Dispersión, Methane, NiAutores:Illas F., Juan Fernando García, Silvia González Pérez, Viñes F., Yody ErazoFuentes:scopusA brief analysis of the situation of women in science, technology, engineering and mathematics
Conference ObjectAbstract: Probably, the global discussion about the differences between men and women in all contexts is reachPalabras claves:Equity, science, scientific research, STEM, WomenAutores:Silvia González PérezFuentes:googlescopusA molecular mechanism for the chemoselective hydrogenation of substituted nitroaromatics with nanoparticles of gold on TiO<inf>2</inf> catalysts: A cooperative effect between gold and the support
ArticleAbstract: Nanoparticles of gold on TiO2 are highly chemoselective for the reduction of substituted nitroaromatPalabras claves:Autores:Boronat M., Concepción P., Corma A., Illas F., Serna P., Silvia González PérezFuentes:googlescopusA systematic density functional study of ordered sulfur overlayers on Cu(1 1 1) and Ag(1 1 1): Influence of the adsorbate coverage
ArticleAbstract: The interaction of atomic S with the Cu(1 1 1) and Ag(1 1 1) surfaces has been studied using densityPalabras claves:Chemisorption, Copper, coverage, DFT, Poison, Promoter, SILVER, SulfurAutores:Illas F., May M., Silvia González PérezFuentes:googlescopusDft study of methylene blue adsorption on zntio<inf>3</inf> and tio<inf>2</inf> surfaces (101)
ArticleAbstract: The search for alternative materials with high dye adsorption capacity, such as methylene blue (MB),Palabras claves:Adsorption, DFT, Methylene blue, TiO 2, ZnTiO 3Autores:Luis Fernando Capa, Medina F., Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:scopusCritical size for O<inf>2</inf> dissociation by Au nanoparticles
ArticleAbstract: Density functional theory calculations carried out for a series of Au nanoparticles as well as for ePalabras claves:Catalysis, Density functional calculations, Gold nanoparticles, SELECTIVE OXIDATIONAutores:Illas F., Ricart J.M., Roldán A., Silvia González PérezFuentes:googlescopusDehydrochlorination of PCDDs on SWCN-Supported Ni<inf>10</inf> and Ni<inf>13</inf> Clusters, a DFT Study
ArticleAbstract: Polychlorinated dibenzo-p-dioxins (PCDDs) are known to be a group of compounds of high toxicity forPalabras claves:clusters, dehydrochlorination, DFT, dibenzo-p-dioxins, nanotubes, nickelAutores:Arianna Jimbo, César H. Zambrano, Martha Porras, Silvia González PérezFuentes:scopusCO adsorption on monometallic Pd, Rh, Cu and bimetallic PdCu and RhCu monolayers supported on Ru(0 0 0 1)
ArticleAbstract: This work presents a systematic periodic density functional study of the changes in CO adsorption onPalabras claves:Bimetallic, CO adsorption, Cu, DFT, PD, PdCu, Rh, RhCu, Supported monolayersAutores:Illas F., Silvia González PérezFuentes:googlescopus