Listar Artículos (Instituto de Ciencia de Materiales de Sevilla (ICMS) – CIC Cartuja) por título
Mostrando ítems 169-188 de 549
-
Artículo
Enhanced carbon nanotube dispersion in 3YTZP/SWNTs composites and its effect on room temperature mechanical and electrical properties
(Elsevier, 2016-10)In this work, several modifications of the colloidal processing technique and spark plasma sintering (SPS) to prepare ...
-
Artículo
Enhanced catalytic activity and stability of nanoshaped Ni/CeO2 for CO2 methanation in micro-monoliths
(Elsevier, 2022)Coupling inherently fluctuating renewable feedstocks to highly exothermic catalytic processes, such as CO2 methanation, ...
-
Artículo
Enhanced diffusion through porous nanoparticle optical multilayers
(Royal Society of Chemistry, 2011-11-19)Herein we demonstrate improved mass transport through nanoparticle one-dimensional photonic crystals of enhanced porosity. ...
-
Artículo
Enhanced general analytical equation for the kinetics of the thermal degradation of poly(lactic acid)/montmorillonite nanocomposites driven by random scission
(Elsevier, 2014)An enhanced general analytical equation has been developed in order to evaluate the kinetic parameters of the thermal ...
-
Artículo
Enhanced oxidation resistance of Ti(C,N)-based cermets containing Ta
(Elsevier, 2014)(TixTa1-x)(C0.5N0.5)-Co-based cermets with various Ta contents (x=0, 0.01, 0.05, 0.1 and 0.2) were oxidized at 900°C for ...
-
Artículo
Enhancement of dielectric barrier layer properties by sol-gel and PECVD stacks
(Elsevier, 2016)Thin-film PV modules grown on flexible, light weight, thermally stable and low cost substrates such as stainless steel ...
-
Artículo
Enhancement of visible light-induced surface photo-activity of nanostructured N¿TiO2 thin films modified by ion implantation
(Elsevier, 2013)This work reports the morphological and chemical modifications induced in TiO2 thin films by bombardment with high energy ...
-
Artículo
Enhancing the electrical conductivity of in-situ reduced graphene oxide-zirconia composites through the control of the processing routine
(Elsevier, 2021)Graphene oxide (GO) was mixed with 3 mol% yttria tetragonal zirconia polycrystal (3YTZP) using two powder processing ...
-
Artículo
Environmental Effects on the Photophysics of Organic–Inorganic Halide Perovskites
(American Chemical Society, 2015-06-18)The photophysical properties of films of organic–inorganic lead halide perovskites under different ambient conditions are ...
-
Artículo
Environmentally responsive nanoparticle-based luminescent optical resonators
(Royal Society of Chemistry, 2010)In this work, we demonstrate that optical resonators built using all-nanoparticle-based porous building blocks provide a ...
-
Artículo
Epimerization of glucose over ionic liquid/phosphomolybdate hybrids: structure-activity relationship
(Royal Society of Chemistry, 2018)The influence of the crystal structure and chemical nature of some ionic liquid/phosphomolybdate hybrids on their catalytic ...
-
Artículo
Estudio in-situ de la transformación térmica de limonita utilizada como pigmento procedente de Perú
(Sociedad Española de Cerámica y Vidrio, 2013)Se ha realizado un estudio cinético de la transformación térmica de limonita [FeO(OH).nH2O] mediante análisis térmico gravimétrico ...
-
Artículo
Estudio técnico de la decoración del techo perteneciente a la Sala Capitular del Ayuntamiento de Sevilla
(Consejo Superior de Investigaciones Científicas, 2010)El objetivo de este trabajo es el estudio de diferentes aspectos, como el color, la composición química y las fases ...
-
Artículo
Europium-doped NaGd(WO4)2 nanophosphors: synthesis, luminescence and their coating with fluorescein for pH sensing
(Royal Society of Chemistry (Great Britain), 2017)Uniform Eu-doped NaGd(WO4)2 nanophosphors with a spherical shape have been synthesized for the first time by using a wet ...
-
Artículo
Evaluation of rare earth on layered silicates under subcritical conditions: Effect of the framework and interlayer space composition
(Elsevier, 2013)Clay-based minerals are considered to be an important component in backfill barriers due to both their ability to seal and ...
-
Artículo
Evaluation of the integral methods for the kinetic study of thermally stimulated processes in polymer science
(Elsevier, 2005)This paper reports on the accuracy of the integral methods used for the kinetic analysis of degradation and crystallization ...
-
Artículo
Evidence of nanograin cluster coalescence in spark plasma sintered α-Al2O3
(Elsevier, 2013)The aim of this study is to elucidate the coarsening kinetics involved during densification of fine-grained pure α-alumina ...
-
Artículo
Evidence of spin disorder at the surface–core interface of oxygen passivated Fe nanoparticles
(AIP Publishing, 1998)Hysteresis, thermal dependence of magnetization, and coercivity of oxide coated ultrafine Fe particles prepared by inert ...
-
Artículo
Evidence of upconversion luminescence contribution to the improved photoactivity of erbium doped TiO 2 systems
(Royal Society of Chemistry (Great Britain), 2012)Er 3+-TiO 2 synthesized by a surfactant free hydrothermal method exhibits good photoactivities under sun-like excitation ...
-
Artículo
Exalted photocatalytic activity of tetragonal BiVO4 by Er 3+ doping through a luminescence cooperative mechanism
(Royal Society of Chemistry (Great Britain), 2014)Er-doped BiVO4 are synthesized by means of a surfactant free microwave assisted hydrothermal method having good photoactivities ...