![]() ĭe Santiago Colín DM, Martínez-Chávez LA, Cuán Á et al. (2019) Synthesis of silicon carbide nanomaterials by microwave heating: effect of types of carbon nanotubes. Microporous Mesoporous Mater 284:476–485. (2019) Process regulation of microwave intensified synthesis of Y-type zeolite. (2020) Synthesis of rutile TiO 2 powder by microwave-enhanced roasting followed by hydrochloric acid leaching. (2020) Rapid microwave synthesis of magnetocaloric Ni–Mn–Sn Heusler compounds. In: Sustainable nanotechnology and the environment: advances and achievements. (2013) Chapter green nanotechnology: development of nanomaterials for environmental and energy applications. In: Innocenzi P, Zub YL, Kessler VG (eds) Sol-gel methods for materials processing. Jasiorski M, Borak B, Łukowiak A, Baszczuk A (2008) Active sol-gel materials. (2017) A continuous process for the ultrasonic spray pyrolysis synthesis of RuO 2/TiO 2 particles and their application as a coating of activated titanium anode. (2015) Hydrothermal synthesis of TiO 2/Ti 3C 2 nanocomposites with enhanced photocatalytic activity. Reinke M, Ponomarev E, Kuzminykh Y, Hoffmann P (2015) Combinatorial characterization of TiO 2 chemical vapor deposition utilizing titanium isopropoxide. (2017) Comparison of two synthesis methods on the preparation of Fe, N-Co-doped TiO 2 materials for degradation of pharmaceutical compounds under visible light. Ība-Guevara CG, Medina-Ramírez IE, Hernández-Ramírez A et al. Zhang T, Wang S, Chen F (2016) Pt–Ru bimetal alloy loaded TiO 2 photocatalyst and its enhanced photocatalytic performance for CO oxidation. (2017) Carbon coated Au/TiO 2 mesoporous microspheres: a novel selective photocatalyst. Reda SM, Khairy M, Mousa MA (2017) Photocatalytic activity of nitrogen and copper doped TiO 2 nanoparticles prepared by microwave-assisted sol-gel process. (2017) Sol-gel-assisted microwave-derived synthesis of anatase Ag/TiO 2/GO nanohybrids toward efficient visible light phenol degradation. (2016) Construction of graphite/TiO 2/nickel foam photoelectrode and its enhanced photocatalytic activity. (2014) Removal of emerging pollutants by Ru/TiO 2-catalyzed permanganate oxidation. (2012) A review on the visible light active titanium dioxide photocatalysts for environmental applications. Macwan DP, Dave PN, Chaturvedi S (2011) A review on nano-TiO 2 sol–gel type syntheses and its applications. Īrredondo Valdez HC, García Jiménez G, Gutiérrez Granados S, Ponce de León C (2012) Degradation of paracetamol by advance oxidation processes using modified reticulated vitreous carbon electrodes with TiO 2 and CuO/TiO 2/Al 2O 3. (2013) Microwave-assisted synthesis of (S)Fe/TiO 2 systems: effects of synthesis conditions and dopant concentration on photoactivity. Įsquivel K, Nava R, Zamudio-Méndez A et al. In: Characterization of metals and alloys. Hernández R, Durón-Torres SM, Esquivel K, Guzmán C (2017) Microwave assisted sol-gel synthesis and characterization of M–TiO 2 (M = Pt, Au) photocatalysts. (2011) Titanium dioxide doped with transition metals (MxTi1−xO 2, M: Ni, Co): synthesis and characterization for its potential application as photoanode. Orient J Chem 34:1333–1340Įsquivel K, García JM, Rodríguez FJ et al. Manoharan C, Rajendran V, Sivaraj R (2018) Synthesis, characterization and applications of ZnO/TiO 2/SiO 2 nanocomposite. In the case of SC method samples, crystallinity and strain was found to remain constant. These analyses revealed an increment in the unit cell strain when Au concentration was increased, and a decrease of the crystallinity in the powders when SG method was used. The crystal structure of all samples was refined by the Rietveld method, and a compression on the unit cell parameters was determined. Average crystallite size and microstrain present in the powders were studied using the Williamson–Hall method and Debye–Scherrer equation. According to XRD analysis, the main crystalline phase of the materials was anatase. Materials obtained were physicochemical analyzed by SEM, XPS, and XRD analysis. Subsequently, a calcination process was carried out at 450 ☌ for 3 h. Au–TiO 2 nano powders were synthesized via microwave assisted sol–gel method (SG method) and sonochemistry assisted sol–gel method (SC method) with varying gold load, (containing 0.05, 0.1, 0.3, 0.7, 1.0, 3.0 and 5.0 wt% for SG method and 0.05, 0.1, 0.3, 0.7, 1.0 wt% for SC method). Among these strategies, microwave and sonochemistry assisted synthesis methods have been attracting attention due to the unique characteristics that can be achieved through it. TiO 2 is one of the most studied photocatalyst, however, in order to enhance the photocatalytic activity, several strategies for chemical or physical modifications have been reported. ![]()
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