Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Virgilio Angel González González"'
Autor:
Tania Guerrero Salas, Gerardo Flores Jerónimo, Virgilio Angel González González, Tomás Lozano Ramírez, Carlos Alberto Guerrero Salazar
Publikováno v:
Ingenierias. 23
espanolEn este trabajo se reporta la obtencion de compositos ZnS-rGO mediante la precipitacion de particulas de sulfuro de zinc dentro de dispersiones acuosas previamente obtenidas de oxido de grafeno reducido. Las particulas de ZnS y los compositos
Publikováno v:
Optical Materials. 58:18-23
A composite with high visible light transmittance, mechanically tunable refractive index (RI) and rubber-like mechanical properties, based on poly(dimethylsiloxane) (PDMS) and barium titanate nanoparticles (BT) was prepared on three steps. First, BT
Autor:
Carlos J. Lucio-Ortiz, José Antonio de los Reyes Heredia, Virgilio Angel González González, Gloria Lourdes Dimas-Rivera, Javier Rivera De la Rosa, Tomás Hernández
Publikováno v:
Materials, Vol 7, Iss 1, Pp 527-541 (2014)
Materials; Volume 7; Issue 1; Pages: 527-541
Materials
Materials; Volume 7; Issue 1; Pages: 527-541
Materials
In this work, the desorption of furfural, which is a competitive intermediate during the production of biofuel and valuable aromatic compounds, was studied using pure alumina, as well as alumina impregnated with iron and platinum oxides both individu
Autor:
Virgilio Angel González González, Ubaldo Ortiz, M. A. Garza-Navarro, Elder De la Rosa, Alejandro Torres-Castro
Publikováno v:
Journal of Solid State Chemistry. 183:99-104
In the present work is reported the use of the biopolymer chitosan as template for the preparation of magnetite and magnetite/silver core/shell nanoparticles systems, following a two step procedure of magnetite nanoparticles in situ precipitation and
Autor:
Ubaldo Ortiz, Claudia Guerra, Moisés Hinojosa, Edgar Reyes-Melo, Virgilio Angel González González
Publikováno v:
International Journal of Fracture. 151:81-93
In this work we discuss the morphology and self-affine properties of the slow-fracture surfaces of soda-lime glass obtained by a bending process under the effect of applied water vapor. The fractographic analysis showed the presence of secondary crac
Autor:
Javier Rivera De la Rosa, Carlos Alberto Guerrero Salazar, Teresa Varela González, Virgilio Angel González González
Publikováno v:
Journal of Applied Polymer Science. 108:2923-2933
Montmorillonite-layered silicates were modified with one tertiary alkylammonium salt (ALAS), to obtain nylon 6/montmorillonite nanocomposites. Nanocomposites were prepared by direct polymer melt-intercalation, using two kinds of devices: twin-screw e
Publikováno v:
Materials Science Forum. 560:41-46
In the present work we discuss the self-affine properties of the fracture surfaces of sodalime glass obtained under quasi-static conditions. The fracture surfaces are generated using a threepoint bending system in normal room conditions and under hig
Publikováno v:
Polymer Bulletin. 58:627-634
In this paper, we report the crossed aldol condensation between the acetone and the 2,5-bis(octyloxy)-terephthalaldehyde (OTP) to obtain new photoluminescent oligomers as potential candidates for the construction of organic luminescent diodes (OLED
Publikováno v:
Polymer. 47:3336-3343
The kinetics of minisuspension polymerization of styrene at 70 °C using 2-2′-azobisisobutyronitrile (AIBN) as initiator, polyvinyl alcohol (PVA) and mixture PVA–sodium dodecyl sulfate (SDS) as stabilizers, were studied. The monomer was pre-dispe
Publikováno v:
Materials Science Forum. 509:43-48
The fracture surfaces of SAE-1018 steel tension and impact test specimens with different grain sizes are analyzed in order to explore the possible relations between the microstructure and the self-affine fracture surface parameters such as the roughn