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Listar por palabra clave "Nanostructure"

Mostrando ítems 1-12 de 12

Carvacrol encapsulation in starch or PCL based matrices by electrospinning

Tampau, Alina; González Martínez, María Consuelo; Chiralt, A. (Elsevier, 2017)

[EN] Carvacrol (CA) was encapsulated in polar (corn starch-Sodium caseinate, CS:NaCas) or non-polar (poly-¿-caprolactone, PCL) matrices by electrospinning (ES). Electrospunable formulations were prepared with CS:NaCas (9:1 ...
Controlled hydrodynamic conditions on the formation of iron oxide nanostructures synthesized by electrochemical anodization: Effect of the electrode rotation speed

Lucas-Granados, Bianca; Sánchez Tovar, Rita; Fernández Domene, Ramón Manuel; Garcia-Anton, Jose (Elsevier, 2017-01-15)

[EN] Iron oxide nanostructures are of particular interest because they can be used as photocatalysts in water splitting due to their advantageous properties. Electrochemical anodization is one of the best techniques to ...
Estudio de la degradación fotoelectrocatalítica del antibiótico de uso animal sulfapiridina mediante nanoestructuras de óxido de wolframio

Larena González, Claudia (Universitat Politècnica de València, 2019-09-04)

[ES] El objetivo del presente Trabajo Fin de Grado (TFG) es la degradación fotoelectrocatalítica del antibiótico de uso animal sulfapiridina utilizando nanoestructuras de óxido de wolframio (WO3). Dichas nanoestructuras ...
Estudio de la degradación fotoelectrocatalítica del disruptor endocrino dietilftalato usando nanoestructuras de WO3 como fotoánodos

Miguel Ramón, Carlos (Universitat Politècnica de València, 2021-10-21)

[ES] El objetivo del presente Trabajo Fin de Máster (TFM) es la eliminación del disruptor endocrino dietilftalato mediante degradación fotoelectrocatalítica utilizando fotoánodos basados en nanoestructuras de óxido de ...
Estudio de la eliminación del antibiótico trimetoprim mediante fotoelectrocatálisis usando fotoánodos basados en nanoestructuras de WO3

Miguel Ramón, Carlos (Universitat Politècnica de València, 2019-09-09)

[ES] El objetivo del presente Trabajo Fin de Grado (TFG) es la eliminación del antibiótico de uso animal trimetoprim mediante degradación fotoelectrocatalítica utilizando nanoestructuras de óxido de wolframio (WO3) como ...
Estudio de la fotodegradación del antibiótico de uso animal sulfametazina presente en aguas mediante nanoestructuras de óxido de wolframio anodizadas en condiciones dinámicas

Todeschini Picazo, María Isabel (Universitat Politècnica de València, 2018-09-26)

[EN] The aim of this Final Degree Project (FDP) is to find a way for the reduction of non-biodegradable organic pollutants in waters. For this, tungsten oxide nanostructures (WO3) synthesized under dynamic conditions are ...
Harnessing Infrared Photons for Photoelectrochemical Hydrogen Generation. A PbS Quantum Dot Based "Quasi-Artificial Leaf"

Trevisan, Roberto; Rodenas, Pau; González-Pedro, Victoria; Sima, Cornelia; Sánchez, Rafael S.; Barea, Eva M.; Mora-Sero, Iván; Fabregat-Santiago, Francisco; Gimenez, Sixto (American Chemical Society, 2013-01-03)

[EN] Hydrogen generation by using quantum dot (QD) based heterostructures has emerged as a promising strategy to develop artificial photosynthesis devices. In the present study, we sensitize mesoporous TiO2 electrodes with ...
Influence of bile salts on the gastrointestinal digestion of agar-casein hybrid systems and the nanoassembly of their digestion products

Díaz-Piñero, Laura; Fontes-Candia, Cynthia; Rodríguez-Dobreva, Estefania; Recio, Isidra; Martínez-Sanz, Marta (Elsevier, 2024-12)

[EN] This manuscript reports on the effect of different bile salts concentration on the gastrointestinal digestion of casein and casein-agar hybrid systems and evaluates the effect on the nanostructural assembly of the ...
Influence of electrolyte temperature on the synthesis of iron oxide nanostructures by electrochemical anodization for water splitting

Lucas-Granados, Bianca; Sánchez Tovar, Rita; Fernández Domene, Ramón Manuel; Garcia-Anton, Jose (Elsevier, 2018)

[EN] Iron oxide nanostructures are an attractive option for being used as photocatalyst in photoelectrochemical applications such as water splitting for hydrogen production. Nanostructures can be obtained by different ...
Influence of plasma intensity on wear and erosion resistance of conventional and nanometric WC-Co coatings deposited by APS

Bonache Bezares, Victoria; Salvador Moya, Mª Dolores; García, J.C.; Sánchez, E.; Bannier, E. (ASM International, 2011)

The effects of plasma intensity and powder particle size on wear and erosion resistance have been evaluated for WC-12 wt.%Co coatings deposited by Air Plasma Spraying. Coatings were deposited from micrometric and nanostructured ...
Iron oxide nanostructures for photoelectrochemical applications: Effect of applied potential during Fe anodization

Lucas-Granados, Bianca; Sánchez Tovar, Rita; Fernández Domene, Ramón Manuel; Garcia-Anton, Jose (Elsevier, 2019-02-25)

[EN] In photoelectrochemistry, a suitable photoanode leading to high efficiencies in photocatalytic processes is a research challenge. Iron oxide nanostructures are promising materials to be used as photoanodes. In this ...
Structural and functional properties of alginate obtained by means of high hydrostatic pressure-assisted extraction

Bojorges-Gutierrez, Hylenne; Martínez-Abad, Antonio; Marta Martínez-Sanz; Vilaplana Domingo, Francisco Javier; López-Rubio, Amparo; Fabra Rovira, Maria José (Elsevier, 2023-01-01)

[EN] The effects of the high hydrostatic pressure (HPP) pre-treatment on the alginate extraction were seen to greatly depend on the recalcitrant nature of two algae species. Alginates were deeply characterized in terms ...