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A new synthesis of nanopore (MCM-41), subnanopore (ZSM-5) and composites ZSM-5/MCM-41 from venezuelan kaolin. Effect of CTAB/Si ratio
ArticleAbstract: The use of national kaolin and silicates as feedstock for the synthesis of micropore (ZSM-5, sub-nanPalabras claves:Composite materials ZSM-5/MCM-41, Kaolin, MCM-41, Synthesis, ZSM-5Autores:Aguirre F., Férnandez J., Imbert F.E., Luis José Borrero González, Mora A.E., Rodríguez P., Sosa E., Uzcátegui A.Fuentes:googlescopusChanges on texture and crystalline phase of activated carbon-supported NI-Ca catalyst during dry methane reforming
ArticleAbstract: Changes on texture and crystalline phase of AC-supported Ni-Ca catalyst during dry methane reformingPalabras claves:activation, Carbon deposits, Dry methane reforming, Ni-based catalystAutores:de Navarro C.U., Luis José Borrero González, Matos J., Rosales M.Fuentes:googlescopusCharacterization and thermal degradation kinetics of poly(L-lactide) nanocomposites with carbon nanotubes
ArticleAbstract: The purpose of this research was to study the thermal degradation kinetics of nanocomposites of polyPalabras claves:Autores:Carmen A., Castillo R.V., Covis M., Karam A.R., Luis José Borrero González, Palacios J.K.Fuentes:googlescopusCharacterization of YSZ-SDC electrolytes obtain with nanometric powders prepared by combustion
ArticleAbstract: 8% Yttria doped zirconia, 20% samaria doped ceria and a mixture YSZ-SDC (25-75%w/w) were prepared byPalabras claves:Combustion synthesis, Solid state electrolyte, YSZ-SDCAutores:Campos M., Luis José Borrero González, Molina A., Quiñones J.Fuentes:googlescopusCharacterization of defects and surface structures in microporous materials by HRTEM, HRSEM, and AFM
Conference ObjectAbstract: High-resolution transmission (HRTEM) and high-resolution scanning electron microscopy as well as atoPalabras claves:atomic force microscopy, Defect structure, Field emission scanning electron microscopy, MEL, MFI, MFI/MEL intergrowth, Surface structure, Transmission electron microscopy, X-Ray diffraction, ZeolitesAutores:Keller U., López Z.E., Luis José Borrero González, Reichelt R., Ricker A., Stracke W.Fuentes:googlescopusChitosan as template for the synthesis of ceria nanoparticles
ArticleAbstract: Cerium oxide (CeO2), nanoparticles were prepared using chitosan as template, cerium nitrate as a staPalabras claves:Chemical synthesis, Electron microscopy, optical properties, Oxides, X-Ray diffractionAutores:Cañizales E., Luis José Borrero González, Ochoa J., Sifontes A.B., Tovar L.M., Zoltan T.Fuentes:googlescopusCoMo/Zn-hydroxyapatites as catalysts for the hydrodesulfurization reaction of thiophene
ArticleAbstract: CoMo/Zn-hydroxyapatites catalysts have been synthesized and characterized for the hydrodesulfurationPalabras claves:Hydrotrodesulfuration, Hydroxyapatites, Textural property, Thiophene, ZincAutores:García B., Linares C.F., Luis José Borrero González, Ocanto F.Fuentes:googlescopusComparative study of NiW, NiMo and MoW prepared by mechanical alloying
ArticleAbstract: The present work concern the amorphisation process induced by mechanical alloying in the NiW, NiMo aPalabras claves:Amorphisation, Mechanical alloying, Scanning and transmission electron microscopy, X-Ray diffractionAutores:Luis José Borrero González, Ochoa J., Sagarzazu A., Villalba R.Fuentes:googlescopusBiosynthesis of amorphous mesoporous aluminophosphates using yeast cells as templates
ArticleAbstract: In this study aluminophosphates have been synthesized from aluminum isopropoxide and phosphoric acidPalabras claves:A. Inorganic compounds, B. Chemical synthesis, C. Electron microscopy, D. Surface propertiesAutores:Cañizales E., Gomes M.E., Joaquin L. Brito, Luis José Borrero González, Méndez F.J., Niño-Vega G., Sifontes A.B., Tovar L.M., Villalobos H.Fuentes:googlescopusAnalysis of energy transfer processes in Yb<sup>3+</sup>-Tb<sup>3+</sup> co-doped, low-silica calcium aluminosilicate glasses
ArticleAbstract: Energy transfer processes in Yb3+-Tb3+ co-doped, low-silica calcium aluminosilicate glasses were anaPalabras claves:Autores:Baesso M.L., Belanon M., Luis José Borrero González, Malta O.L., Nunes L.A.O., Rohling J., Terra I.A.A.Fuentes:googlescopus