Listar Artículos (Instituto de Ciencia de Materiales de Sevilla (ICMS) – CIC Cartuja) por título
Mostrando ítems 578-597 de 598
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Understanding Ice and Water Film Formation on Soil Particles by Combining Density Functional Theory and Casimir-Lifshitz Forces
(American Physical Society, 2023)Thin films of ice and water on soil particles play crucial roles in environmental and technological processes. Understanding ...
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Understanding the differences in catalytic performance for hydrogen production of Ni and Co supported on mesoporous SBA-15
(Elsevier, 2017)Three mono and bimetallic Nix Co1−x /SBA-15 catalysts (x = 1, 0.5 and 0) with a total metallic content of 10 wt% have ...
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Understanding the Role of the Acid Sites in 5-Hydroxymethylfurfural Oxidation to 2,5-Furandicarboxylic Acid Reaction over Gold Catalysts: Surface Investigation on CexZr1- xO2 Compounds
(American Chemical Society, 2018-12-07)A series of CexZr1-xO2 supports with different Ce/Zr molar ratios were utilized for the preparation of gold catalyst used ...
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Uniform, luminescent Eu:LuF3 nanoparticles
(Springer Verlag, 2015)A simple procedure for the synthesis of orthorhombic, uniform, LuF3 particles with two different morphologies (rhombus- ...
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Unraveling Discharge and Surface Mechanisms in Plasma-Assisted Ammonia Reactions
(American Chemical Society, 2020)Current studies on ammonia synthesis by means of atmospheric pressure plasmas respond to the urgent need of developing ...
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Unraveling the Mo/HZSM-5 Reduction Pre-treatment Effect on Methane Dehydroaromatization Reaction
(Elsevier, 2022)Reduction pre-treatment at different temperatures were performed over Mo/HZSM-5 system before methane dehydroaromatiztion ...
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Unravelling the Role of Oxygen Vacancies in the Mechanism of the Reverse Water–Gas Shift Reaction by Operando DRIFTS and Ultraviolet–Visible Spectroscopy
(American Chemical Society, 2018)The reaction mechanism of the reverse water−gas shift (RWGS) reaction was investigated using two commercial gold-based ...
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Uranium immobilization by FEBEX bentonite and steel barriers in hydrothermal conditions
(Elsevier, 2015)FEBEX clay is considered a reference material in engineered barriers for safe storage of nuclear waste and uranium is a ...
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Use of steel slag for CO2 capture under realistic calcium-looping conditions
(Royal Society of Chemistry, 2016)In this study, CaO derived from steel slag pretreated with diluted acetic acid has been tested as a dry sorbent for CO ...
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Using a computationally driven screening to enhance magnetocaloric effect of metal monoborides
(IOP Publishing, 2023-05-02)In most cases, substitution studies that aim to optimize magnetic properties are performed at the magnetic atomic site. ...
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Vacuum template synthesis of multifunctional nanotubes with tailored nanostructured walls
(Nature Publishing Group, 2016)A three-step vacuum procedure for the fabrication of vertical TiO2 and ZnO nanotubes with three dimensional walls is ...
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Valorization and inertization of galvanic sludge waste in clay bricks
(Elsevier, 2015)Galvanic sludge wastes (GSW) are produced by the physico-chemical treatments of wastewater generated by electroplating ...
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Valorization of Tomato Processing by-Products: Fatty Acid Extraction and Production of Bio-Based Materials
(MDPI, 2018-11-07)A method consisting of the alkaline hydrolysis of tomato pomace by-products has been optimized to obtain a mixture of ...
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Vapor swellable colloidal photonic crystals with pressure tunability
(Royal Society of Chemistry (Great Britain), 2005)Polyferrocenylsilane gel photonic crystals have been reversibly swollen using solvent vapors, and exhibit precise pressure tunability over a wavelength range of greater than 100 nm
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Versatile Ni-Ru catalysts for gas phase CO2 conversion: Bringing closer dry reforming, reverse water gas shift and methanation to enable end-products flexibility
(Elsevier, 2022)Advanced catalytic materials able to catalyse more than one reaction efficiently are needed within the CO2 utilisation ...
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Villari Effect at Low Strain in Magnetoactive Materials
(MDPI, 2020)Magnetic composites of soft magnetic FeGa particles embedded in a silicone matrix have been synthesized. The Villari effect ...
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WGS and CO-PrOx reactions using gold promoted copper-ceria catalysts: “bulk CuO-CeO2 vs. CuO-CeO2/Al2O3 with low mixed oxide content”
(Elsevier, 2016)A copper-ceria bulk catalyst has been compared to a series of catalysts designed according to the as called “supported ...
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White Light Emission: A Full Vacuum Approach for the Fabrication of Hybrid White-Light-Emitting Thin Films and Wide-Range In Situ Tunable Luminescent Microcavities
(Wiley, 2016)A wide-range in situ tunable 1D Bragg microcavity including a hybrid layer as white light emitter defect is shown by J. ...
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Zirconium retention for minimizing environmental risk: Role of counterion and clay mineral
(Elsevier, 2021-03)Zr(IV) together with U(IV) are the major components of high-level radionuclide waste (HLRW) and spent nuclear fuel (SNF) ...
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Zno/ag3 po4 and zno–malachite as effective photocatalysts for the removal of enteropathogenic bacteria, dyestuffs, and heavy metals from municipal and industrial wastewater
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)Different composites based on ZnO/Ag3 PO4 and ZnO–malachite (Cu2 (OH)2 CO3 ) were synthesized in order to determine their ...