Bibliographies thématiques / Sol-gel Synthesi

Littérature scientifique sur le sujet « Sol-gel Synthesi »

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Publié le 14 mars 2023

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Articles de revues sur le sujet "Sol-gel Synthesi"

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Shkuropatenko, V. A. « Sol-gel synthesis of NZP phosphates ». Functional materials 23, no 1 (15 mars 2016) : 92–97. http://dx.doi.org/10.15407/fm23.01.092.

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Hada, Renu, Sakshi Kabra, Stuti Katara, Ashu Rani, Vijay Devra et S. S. Amritphale S. S. Amritphale. « Synthesis of Nanosized Titania by sol Gel Route ». Indian Journal of Applied Research 3, no 4 (1 octobre 2011) : 49–50. http://dx.doi.org/10.15373/2249555x/apr2013/16.

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Kadhum, Samah Abd, et Zainab Raheem Muslim. « Synthesis and Characterization of Li2MnO3 Using Sol-gel Technique ». NeuroQuantology 20, no 5 (18 mai 2022) : 808–12. http://dx.doi.org/10.14704/nq.2022.20.5.nq22238.

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Li2MnO3 nanoparticles were prepared using the Sol-Gel method and characterized by XRD, AFM, SEM, TGA and DSC with major peaks (18.81°), (37.10°) and (44.76°) using AfM, the average diameter of the nanoparticles was (45.71 nm). SEM was used to assess the surface morphology; The micropicture showed homogeneous spherical formations with particle sizes ranging from 2 to 4 meters. Thermal analysis was determined by TGA and DSC results showed a thermal stability from 500 to 750, indicating development of the phase. Li2MnO3 nanoparticles display excellent properties and are suitable as cathode materials in lithium-ion batteries.
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Ibrahim, Sundus S., et Ziad T. Khodair. « Synthesis, Characterization, and Antifungal Activity of Cd2SnO4 Nanoparticles Prepared by Sol-Gel Technique ». NeuroQuantology 20, no 2 (1 avril 2022) : 137–42. http://dx.doi.org/10.14704/nq.2022.20.2.nq22081.

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In this study, Cd2SnO4 nanoparticles were produced using a sol-gel technique. X-ray diffraction was used to investigate the Cd2SnO4 nanoparticles. Transmission electron microscope (TEM) with Fourier transform infrared spectrophotometer (FTIR), FE-SEM images show that manufactured Cd2SnO4 nanoparticles have cubic structures with some irregular cubic shaped nanoparticles. XRD patterns of the prepared thin films showed that the nanoparticles have a polycrystalline structure. The wide bands between 551 and 854 cm-1 are attributable to the framework vibrations of the Sn-O bond in SnO2, and the band at 551 cm-1 is also due to cadmium and oxygen in this area, according to the FTIR analysis. The TEM result shows the presence of cubic shaped nanoparticles. The interaction between the cadmium nanoparticles and the cellular contents of the fungi may be the reason for the antifungal effectiveness of Cd2SnO4 nanocomposites.
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Dogana, Esra Nur, et Fatih Demir. « Synthesis and Characterization of Magnesium Borate via Sol-Gel Method and Electrospinning Method ». International Journal of Trend in Scientific Research and Development Volume-3, Issue-3 (30 avril 2019) : 129–34. http://dx.doi.org/10.31142/ijtsrd21662.

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Gonçalves, M. Clara. « Sol-gel Silica Nanoparticles in Medicine : A Natural Choice. Design, Synthesis and Products ». Molecules 23, no 8 (13 août 2018) : 2021. http://dx.doi.org/10.3390/molecules23082021.

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Silica is one of the most abundant minerals in the Earth’s crust, and over time it has been introduced first into human life and later into engineering. Silica is present in the food chain and in the human body. As a biomaterial, silica is widely used in dentistry, orthopedics, and dermatology. Recently amorphous sol-gel SiO2 nanoparticles (NPs) have appeared as nanocarriers in a wide range of medical applications, namely in drug/gene target delivery and imaging diagnosis, where they stand out for their high biocompatibility, hydrophilicity, enormous flexibility for surface modification with a high payload capacity, and prolonged blood circulation time. The sol-gel process is an extremely versatile bottom-up methodology used in the synthesis of silica NPs, offering a great variety of chemical possibilities, such as high homogeneity and purity, along with full scale pH processing. By introducing organic functional groups or surfactants during the sol-gel process, ORMOSIL NPs or mesoporous NPs are produced. Colloidal route, biomimetic synthesis, solution route and template synthesis (the main sol-gel methods to produce monosized silica nanoparticles) are compared and discussed. This short review goes over some of the emerging approaches in the field of non-porous sol-gel silica NPs aiming at medical applications, centered on the syntheses processes used.
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Khomidov, Fakhriddin Gafurovich, Zulayho Raimovna Kadyrova, Khikmatulla Lutpullayevich Usmanov et Shokhista Mansuraliyevna Niyazova. « Preparation And Sintering Calcium Aluminate Nanopowder By Using Sol Gel Method ». American Journal of Interdisciplinary Innovations and Research 03, no 06 (8 juin 2021) : 69–74. http://dx.doi.org/10.37547/tajiir/volume03issue06-11.

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The optimal synthesis temperatures and methods of using the alumina-containing waste in the process of obtaining calcium aluminate are determined. It has been established that the optimum synthesis temperature is 1100°C and corresponds to the maximum full formation of calcium aluminate with the smallest dispersion of particles, the size of 100-700 nm.
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Sundar, Sasikala, et Shakkthivel Piraman. « Nanospheres of Fe3O4 Synthesis through Sol-gel Technique and Their Structural & ; Magnetic Characterization ». Indian Journal of Applied Research 3, no 7 (1 octobre 2011) : 123–26. http://dx.doi.org/10.15373/2249555x/july2013/33.

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Ahmet Hamdi BAKIR and Handan ZL TORUN, Ahmet Hamdi BAKIR and Handan ZL TORUN. « Synthesis and Characterization of Sm-Ho-CeO2 Compounds Produced by Different Synthesis Methods ». Journal of the chemical society of pakistan 43, no 3 (2021) : 314. http://dx.doi.org/10.52568/000577/jcsp/43.03.2021.

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The most important part of a solid oxide fuel cell is the ceramic electrolyte. In this study, cerium oxide (CeO2) was used as the ceramic electrolyte, and different dopant types were used to increase total conductivity. In this study, the most commonly used Sm, and the less frequently used Ho elements were doped simultaneously. As a result, the effect of dope and different synthesis methods on electrolyte properties was evaluated. Three rates were studied with the total amount of Sm-Ho being 20%. The effect of the dopant types on conductivity with critical radius effect was investigated. These dope types were placed in a CeO2 crystal lattice by using the sol-gel and hydrothermal methods. After synthesis, the stable phase was obtained at room temperature. X-ray powder diffraction (XRD) was used for phase determination. The thermogravimetry (TG) determined mass change. Scanning electron microscopy (SEM) was used in the analysis of surface morphology. Total conductivity measurements were measured by the four-probe dc method. After synthesis processes, cubic compounds were obtained. The total conductivity values of the cubic phases samples obtained by two different synthesis methods were compared. The highest conductivity was observed in the sol-gel compounds. The highest electrical conductivity Ce0.80Sm0.10Ho0.10O2 system sol- gel; 6.92x10-3(Ωcm)1- at 655 oC. It was found that the compound obtained as a result of the evaluations could be used ceramic electrolyte application.
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Ahmet Hamdi BAKIR and Handan ZL TORUN, Ahmet Hamdi BAKIR and Handan ZL TORUN. « Synthesis and Characterization of Sm-Ho-CeO2 Compounds Produced by Different Synthesis Methods ». Journal of the chemical society of pakistan 43, no 3 (2021) : 314. http://dx.doi.org/10.52568/000577.

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The most important part of a solid oxide fuel cell is the ceramic electrolyte. In this study, cerium oxide (CeO2) was used as the ceramic electrolyte, and different dopant types were used to increase total conductivity. In this study, the most commonly used Sm, and the less frequently used Ho elements were doped simultaneously. As a result, the effect of dope and different synthesis methods on electrolyte properties was evaluated. Three rates were studied with the total amount of Sm-Ho being 20%. The effect of the dopant types on conductivity with critical radius effect was investigated. These dope types were placed in a CeO2 crystal lattice by using the sol-gel and hydrothermal methods. After synthesis, the stable phase was obtained at room temperature. X-ray powder diffraction (XRD) was used for phase determination. The thermogravimetry (TG) determined mass change. Scanning electron microscopy (SEM) was used in the analysis of surface morphology. Total conductivity measurements were measured by the four-probe dc method. After synthesis processes, cubic compounds were obtained. The total conductivity values of the cubic phases samples obtained by two different synthesis methods were compared. The highest conductivity was observed in the sol-gel compounds. The highest electrical conductivity Ce0.80Sm0.10Ho0.10O2 system sol- gel; 6.92x10-3(Ωcm)1- at 655 oC. It was found that the compound obtained as a result of the evaluations could be used ceramic electrolyte application.
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Thèses sur le sujet "Sol-gel Synthesi"

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Pohl, Annika. « Sol−Gel Synthesis of CMR Manganites ». Doctoral thesis, Uppsala University, Department of Materials Chemistry, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3970.

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The development of more advanced materials forms the basis of technological progress. One group of fascinating compounds with many potential applications in spintronic devices are the mixed-valence perovskite manganites. These have attracted considerable interest during the last decade through their very large magnetoresistance near the Curie Temperature. Although the properties of a material determinie any application, the development of reliable and flexible synthesis methods is crucial, as is the understanding of these methods. Knowledge of how different materials are formed is also of general importance in tailoring new materials. The aim of this project has therefore been not only to develop a new synthesis route, but also to understand the mechanisms involved.

This thesis describes the synthesis and characterization of a novel manganese alkoxide and its use in sol–gel processing of magnetoresistive perovskite manganites. In searching for a soluble manganese alkoxide for sol–gel processing, we found that the methoxy-ethoxide, [Mn19O12(moe)14(moeH)10]·moeH, has a high solubility in appropriate organic solvents. Being 1.65 nm across, it is one of the largest alkoxides reported; it is also of interest because of its (for oxo-alkoxides) rare planar structure. After mixing with La, Nd, Ca, Sr, and Ba methoxy-ethoxides, [Mn19O12(moe)14(moeH)10]·moeH was used in the first purely alkoxide based sol–gel processing of perovskites manganites. The phase evolution on heating xerogel powders to 1000°C was studied, and thin films were prepared by spin-coating.

It was found that the easily oxidised Mn-alkoxide facilitates the formation of high oxygen-excess modifications of the perovskites. The reactive precursor system yields fully hydrolysed gels almost without organic residues, but the gel absorbs CO2 from the air, leading to carbonate formation. The carbonate decomposition is the limiting step in oxide formation. Transport measurements of La0.67Ca0.33MnO3 films on LaAlO3 substrate show that all-alkoxide sol–gel derived films can compete with PLD films in terms of quality of epitaxy and transport. The somewhat different behaviour of the sol–gel derived films compared to PLD films is attributed to differences in morphology and oxygen stoichiometry.

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Mogili, Sravya. « Sol-Gel Synthesis of Aluminosilicate Glasses ». Thesis, Southern Illinois University at Edwardsville, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=1584733.

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The main goal of this research project is to synthesize aluminosilicate glass materials that are doped with praseodymium. To be useful for optical studies, these glass materials must be optically transparent, strong enough to be handled and polished, and free of cracks. An advantage of the sol-gel process is that we have control over the amount of doping. However, a disadvantage of the sol-gel process is that cracking often occurs during the drying step.

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Meegan, Jonathan E. « Sol gel synthesis of organised matter ». Thesis, University of Leeds, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.417746.

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Karg, Matthias. « Fluorolytische Sol-Gel-Synthese von Magnesiumfluorid ». Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17292.

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Die vorliegende Arbeit befasst sich mit mechanistischen Untersuchungen der fluorolytischen Sol-Gel-Synthese von nano-Magnesiumfluorid, sowie verschiedenen Abwandlungen der bekannten Synthese zur gezielten Veränderung der Eigenschaften der erhaltenen Materialien. Es werden die drei im folgenden beschriebenen Themenbereiche behandelt: Der Verlauf der Fluorolyse von Magnesiummethoxid mit methanolischer HFLösung wird mit der 19F-NMR-Spektroskopie über sechs Monate untersucht. Es wird gezeigt, dass MgF2-Nanopartikel, Agglomerate von gestörten MgF2-Partikeln und nicht umgesetzte, adsorbierte HF-Spezies in den Solen nachweisbar sind. Erstmalig werden MAS-NMR-Experimente an Solen beschrieben. Zusätzlich wird die schrittweise Fluorolyse von MgCl2 mittels NMR-Spektroskopie und XRD untersucht. Es werden drei verschiedene Synthesewege vorgestellt, mit denen eine Veränderung von Partikel- oder Kristallitgrößen erreicht wird. Eine sequentielle Synthese ermöglicht die Vergrößerung der Agglomerate im Sol. Das Erhitzen eines Sols zum Sieden unter Rückflusskühlung führt zu einem geringfügigen Anwachsen der Kristallitgröße. Durch Solvothermal-Synthesen wird eine signifikante Vergrößerung der Kristallite erzielt. Der Einfluss verschiedener Reaktionsparameter wird untersucht. Der Einfluss von MgF2 auf die Kristallisation von amorphem TiO2 wird untersucht. Es wird gezeigt, dass die Sol-Gel-Synthese von TiO2 in Gegenwart eines MgF2-Sols (min. 5 mol%) zur Kristallisation von Rutil-TiO2 bei vergleichsweise niedrigen Temperaturen führt. Verschiedene alternative Synthesen werden vorgestellt, durch die bei vergleichbaren Bedingungen nur Anatas-TiO2 erhalten werden kann. Ein möglicher Mechanismus der Strukturinduktion wird vorgeschlagen.
The present Ph.D. thesis deals with mechanistic investigations of the fluorolytic sol-gel synthesis of nano magnesium fluoride. Furthermore, variations of the well known synthesis are introduced. The aim of these variations is to tailor the properties of the synthesized materials. The thesis covers three main chapters briefly introduced below: The course of the fluorolysis of magnesium methoxide with methanolic HF-solution will be monitored for six months using 19F NMR spectroscopy. The existence of MgF2 nanoparticles and agglomerates of disturbed MgF2 particles will be proven. It is demonstrated that hydrogen fluoride does not react immediately after the addition of HF-solution. For the first time MAS-NMR experiments of sols will be conducted. Furthermore, stepwise fluorolysis of magnesium chloride will be followed by NMR spectroscopy and X-ray diffraction. In this case no intermediates will be detected. Three different synthetic approaches capable of tailoring the crystallite and particle sizes will be presented. Using a sequential synthesis leads to increased size of the agglomerates in the sols. It will be demonstrated that heating and refluxing of a sol increases the crystallite size slightly. Solvothermal synthesis will be the last method leading to significant increase in crystallite sizes. Several synthetic parameters will be varied to identify their influence on the received crystallites. The influence of nano MgF2 on the crystallisation of amorphous TiO2 is investigated. It will be shown, that the sol-gel synthesis of TiO2 in the presence of a MgF2 sol leads to the crystallisation of the rutile polymorph of TiO2. The temperature treatment for that is comparatively low and just 5 mol% MgF2 are necessary. Furthermore, a different alternative synthesis will be introduced, that gives the anatase polymorph at the same conditions. Eventually a possible mechanism for the structural induction is proposed.
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Kapusuz, Derya. « Sol-gel Synthesis Of Dna Encapsulated Silica ». Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/2/12610627/index.pdf.

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Sol-gel processing routes for encapsulation of double stranded DNA in solid porous silica hosts have been established. The encapsulation was carried out in two steps: hydrolysis of a silica-forming alkoxide-based sol was followed by condensation/gelation to a solid form upon addition of a buffer solution containing DNA molecules. The effects of gelation chemistry and DNA amount on chemical and microstructural properties of resultant silica matrices and on DNA encapsulation efficiency were investigated. The analytical characterization was performed by UV-vis spectroscopy, 29Si nuclear magnetic resonance spectroscopy and by nitrogen adsorption studies. It was demonstrated that DNA incorporation had a pH-dependent catalytic effect on gelation kinetics and promoted silica network completion. In addition, the scale of porosity and the average pore size of the resultant silica increased with gelation pH and also with DNA-buffer solution in the starting sol-gel formulation. The chemistry-derived pore size variation controls the DNA encapsulation efficiency in the silica matrices and the DNA holding capacity strongly depends on the scale of the porosity attained. The selective adsorption of ethidium bromide- a DNA-intercalative reagent molecule- on DNA-silica gels confirmed that the DNA molecules remained entrapped within the silica host in their native state without any deterioration. Besides pure silica, amine-functionalized hybrid silica hosts were also formed by sol-gel. The hybrid gels were found not to be suitable for DNA encapsulation, as these matrices dissolve in aqueous environment due to incomplete silica network formation. The DNA-doped silica hosts may provide promising matrices for development of biosensors, bioreactors and bioassay platforms.
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Sibottier, Emilie. « Génération électro-assistée de films à base de silice : fonctionnalisation, mésostructuration et applications analytiques ». Thesis, Nancy 1, 2007. http://www.theses.fr/2007NAN10101/document.

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L’étude menée concerne divers aspects d’une nouvelle voie de synthèse sol-gel : la génération électro-assistée de films à base de silice fonctionnalisée et/ou mésostructurée, ainsi que leurs applications en électrochimie analytique. Des films à base de silice fonctionnalisée par des groupements amine ou thiol ont été déposés sur électrode d’or par catalyse électrochimiquement assistée de la polycondensation. La formation d’une monocouche auto-assemblée partielle de mercaptopropyltriméthoxysilane permet une très bonne adhésion du film silicaté sur la surface d’or. Le processus d’électro-dépôt est caractérisé par deux étapes successives de vitesse différente. A une étape de dépôt lent et régulier succède une croissance bien plus rapide du film. L’utilisation des électrodes modifiées a été envisagée en tant que capteur de Cu2+. En introduisant un tensioactif dans le sol de synthèse, il est possible d’électrogénérer des films à base de silice mésoporeuse de structure hexagonale avec les pores orientés perpendiculairement par rapport au substrat (difficile à obtenir par d’autres méthodes). Il semblerait que l’électrochimie permette à la fois un contrôle de la structure du tensioactif à la surface de l’électrode et la croissance simultanée du film sol-gel. Cette méthode d’électrogénération permet aussi d’obtenir des films fins homogènes sur des surfaces non planes ou présentant des hétérogénéités de conductivité. Enfin, une approche préliminaire a été proposée visant à appliquer le processus d’électrogénération, couplé à la technique de microscopie électrochimique à balayage, pour déposer localement des films à base de silice sous forme de plots de taille micrométrique sur or
The study deals with various aspects of a novel method of sol-gel synthesis : the electro-assisted generation of functionalized and/or mesostructured silica thin films, and their applications in analytical electrochemistry. Sol-gel-derived silica films functionnalized with amine or thiol groups have been electrogenerated on gold electrodes. The formation of a partial self-assembled monolayer of mercaptopropyltrimethoxysilane (MPTMS) on gold led to a silica film adhering well to the electrode surface owing to the MPTMS acting as a « molecular glue ». The whole process was characterized by two successive distinct rates, starting by a slow deposition stage leading to thin deposits, which was followed by a much faster film growing in the form of macroporous coatings. The use of these modified electrodes was considered as a voltammetric sensor for copper(II). By adding a surfactant in the synthesis medium, it’s possible to electrogenerate mesostructured silica films with hexagonal structure with pore channels oriented perpendiculary to the substrate (which is difficult to get by other methods). The electrochemically-induced-self-assembly of surfactant-templated silica thin films can be applied to various conducting supports. The broad interest of the novel method was demonstrated by its ability to produce homogeneous deposits of silica on non-planar surfaces or heterogeneous substrates, what is difficult by the traditional techniques of film deposition. Finally, a preliminary approach has been proposed in order to apply the electrodeposition process coupled with a scanning electrochemical microscope in order to get localized sol-gel deposits at the micrometric size level on gold
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Thakor, Vikalp Amar Peng Zhonghua. « Syntheses and sol-gel polymerizations of organotriethoxysilanes ». Diss., UMK access, 2005.

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Thesis (M.S.)--Dept. of Chemistry. University of Missouri--Kansas City, 2005.
"A thesis in chemistry." Typescript. Advisor: Zhonghua Peng. Vita. Title from "catalog record" of the print edition Description based on contents viewed June 27, 2006. Includes bibliographical references (leaves 79-85). Online version of the print edition.
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Bheemala, Veera Manesh. « Sol-Gel Synthesis of Lanthanide-Doped Aluminosilicate Glasses ». Thesis, Southern Illinois University at Edwardsville, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=1601351.

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Doping Praseodymium into Al-Si glass has potential applications in permanent holographic data storage and other optical devices. For this we are using the sol-gel method to produce glass monoliths at relatively low temperatures. The silicon precursor is tetraethylorthosilicate (TEOS) and aluminum tri-sec butoxide (ATSB) is the aluminum precursor. TEOS is hydrolyzed in ethanol with HCl as a catalyst. ATSB is then added, as well as praseodymium chloride in water. To prevent cracking we use dimethyl formamide (DMF) as a drying control chemical additive (DCCA). The solution is poured into a polymethylpentene cylinder and maintained at 40°C and the temperature is raised to 150°C to dry and shrink the sample. Samples prepared by this method are amorphous, as indicated by X-ray diffraction. The final aim of this research is to produce optically clear, fracture less monoliths by varying aging, shape and drying conditions.

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Yakovlev, A. V., et A. V. Vinogradov. « Inkjetready Sol-gel Synthesis of Nanocrystalline Titania Colloids ». Thesis, Sumy State University, 2015. http://essuir.sumdu.edu.ua/handle/123456789/42582.

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Materials based on titanium dioxide produced as a highly photoactive catalysts, attracted the attention of many researchers because of the environmentally friendly destruction of substantially all organic contaminants. In this study, the inkjet titania films with hierarchical structures were prepared by a combined sol–gel and inkjet method. The X-ray powder diffraction (XRD) result indicated that the synthesized titania nanoproducts were of pure anatase phase. The data of low-temperature nitrogen adsorption-desorption and TEM (SEM) images demonstrate that the formed nanocolloids had a narrow particle size distribution with average diameter of 15 nm and were composed of nanocrystals with about 7 nm in diameter. The Brunauer–Emmett–Teller (BET) results showed that the titania inkjet layers have high surface area (110-127 m2/g) and lots of mesopores.
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Kaur, Rajvinder. « Non-hydrolytic Sol-gel Synthesis of Tin Sulfides ». University of Toledo / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1404243055.

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Livres sur le sujet "Sol-gel Synthesi"

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International Symposium on Sol-Gel Processing (1998 Cincinnati, Ohio). Sol-gel synthesis and processing. Westerville, Ohio : American Ceramic Society, 1998.

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S, Selvaduray Guna, Leiser Daniel et Ames Research Center, dir. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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S, Selvaduray Guna, Leiser Daniel et Ames Research Center, dir. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Bull, Jeffrey. Sol-gel synthesis and densification of aluminoborosilicate powders. Moffett Field, Calif : National Aeronautics and Space Administration, Ames Research Center, 1992.

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Esposito, Serena. Sol-Gel Synthesis Strategies for Tailored Catalytic Materials. Cham : Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-20723-5.

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Chapitres de livres sur le sujet "Sol-gel Synthesi"

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Guglielmi, Massimo. « Synthesis Strategies for the Preparation of Sol-Gel Nanocomposites ». Dans Sol-Gel Nanocomposites, 51–82. New York, NY : Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-1209-4_3.

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Zamboulis, Alexandra, Olivier Dautel et Joël J. E. Moreau. « Synthetic Self-Assembly Strategies and Methods ». Dans The Sol-Gel Handbook, 121–64. Weinheim, Germany : Wiley-VCH Verlag GmbH & Co. KGaA, 2015. http://dx.doi.org/10.1002/9783527670819.ch04.

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McCormick, Alon. « Recent Progress in the Study of the Kinetics of Sol-gel SiO2 Synthesis Reactions ». Dans Sol-Gel Processing and Applications, 3–16. Boston, MA : Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2570-7_1.

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Schmidt, H., M. Mennig et R. Naß. « Synthesis and Processing of Nano Scaled Ceramic Powders and Composite Coatings Using Sol-Gel and Related Techniques ». Dans Sol-Gel Processing and Applications, 185–98. Boston, MA : Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2570-7_17.

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Chakravorty, D. « Sol-Gel Technique for Materials Synthesis ». Dans New Materials, 170–94. Berlin, Heidelberg : Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-662-08970-5_8.

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Ullattil, Sanjay Gopal, et Pradeepan Periyat. « Sol-Gel Synthesis of Titanium Dioxide ». Dans Advances in Sol-Gel Derived Materials and Technologies, 271–83. Cham : Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-50144-4_9.

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Babonneau, F., S. Diré, L. Bonhomme-Coury et J. Livage. « Sol—Gel Synthesis of Heterometallic Oxopolymers ». Dans ACS Symposium Series, 134–48. Washington, DC : American Chemical Society, 1994. http://dx.doi.org/10.1021/bk-1994-0572.ch012.

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Zalga, Arturas, Ivan Kazadojev, Aldona Beganskiene et Aivaras Kareiva. « Sol-Gel Synthesis of Modified Silica Anti-Reflecting Coatings ». Dans Sol-Gel Methods for Materials Processing, 489–95. Dordrecht : Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-8514-7_47.

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Sartori, Federica, Paco Laveille, Anne Galarneau, Gilbert Renard, Michela Cangiotti, M. Francesca Ottaviani et Francesco Di Renzo. « EPR Studies of New Mesostructured Silica Synthesis and Hemoglobin Encapsulation ». Dans Sol-Gel Methods for Materials Processing, 391–96. Dordrecht : Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-8514-7_33.

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Chen, Yongjun, et Dionysios D. Dionysiou. « Sol-Gel Synthesis of Nanostructured TiO2 Films for Water Purification ». Dans Sol-Gel Methods for Materials Processing, 67–75. Dordrecht : Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-8514-7_4.

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Actes de conférences sur le sujet "Sol-gel Synthesi"

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Newport, A., J. Silver et A. Vecht. « Synthesis of luminescent sol gel materials for active electronic devices ». Dans IEE Colloquium on Sol-Gel Materials for Device Applications. IEE, 1998. http://dx.doi.org/10.1049/ic:19980577.

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Ozer, Nilgun, et Carl M. Lampert. « Sol-gel Deposited Electrochromic Coatings ». Dans Optical Interference Coatings. Washington, D.C. : Optica Publishing Group, 1995. http://dx.doi.org/10.1364/oic.1995.thc1.

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Electrochromic devices have increasing application in display devices, switchable mirrors and smart windows. A variety of vacuum deposition technologies have been used to make electrochromic devices. The sol-gel process offers an alternative approach to the synthesis of optical quality and low cost electrochromic device layers. This study summarizes the developments in sol-gel deposited electrochromic films. The sol-gel process involves the formation of oxide networks upon hydrolysis-condensation of alkoxide precursors. In this study we cover the sol-gel deposited oxides of WO3, V2O5, TiO2, Nb2O5, and NiOx.
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Rkurchania, R. « Sol-gel synthesis of PZT thin films ». Dans IEE Colloquium on Electro-Technical Ceramics - Processing, Properties and Applications. IEE, 1997. http://dx.doi.org/10.1049/ic:19971051.

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Masli, Arizan, et Roslinda Shamsudin. « Sol-gel synthesis of calcium silicate powder ». Dans THE 2018 UKM FST POSTGRADUATE COLLOQUIUM : Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5111239.

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BOIKO, A. A., E. N. PODDENEZHNY, V. A. BOIKO et L. V. SUDNIK. « SOL-GEL SYNTHESIS OF Fe-CONTAINING SILICA GLASSES ». Dans Physics, Chemistry and Application of Nanostructures - Reviews and Short Notes to Nanomeeting 2003. WORLD SCIENTIFIC, 2003. http://dx.doi.org/10.1142/9789812796738_0091.

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Para, Touseef Ahmad, Hilal Ahmad Reshi et Vilas Shelke. « Synthesis of ZnSnO3 nanostructure by sol gel method ». Dans DAE SOLID STATE PHYSICS SYMPOSIUM 2015. Author(s), 2016. http://dx.doi.org/10.1063/1.4947656.

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Jayachandran, M., Mary J. Chockalingam et A. S. Lakshmanan. « Sol-gel synthesis of cadmium tin oxide powder ». Dans SPIE's 1994 International Symposium on Optics, Imaging, and Instrumentation, sous la direction de John D. Mackenzie. SPIE, 1994. http://dx.doi.org/10.1117/12.189013.

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Hough, David, et Michael DeAngelis. « SOL-GEL SYNTHESIS OF TARGETED COMPOSITION NANOSCALE OLIVINE ». Dans GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-369246.

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Han, Chi-Hwan, Sang-Do Han et Jihye Gwak. « Sol-gel Combustion Hybrid Method for Nano-oxide Synthesis ». Dans 2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems. IEEE, 2007. http://dx.doi.org/10.1109/nems.2007.352000.

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Lim, H. S., A. Ahmad et H. Hamzah. « Synthesis of zirconium oxide nanoparticle by sol-gel technique ». Dans THE 2013 UKM FST POSTGRADUATE COLLOQUIUM : Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2013 Postgraduate Colloquium. AIP Publishing LLC, 2013. http://dx.doi.org/10.1063/1.4858755.

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Rapports d'organisations sur le sujet "Sol-gel Synthesi"

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McAlister, Abbey, Jake W. Mcmurray, Kevin M. Cooley et Rodney Dale Hunt. Demonstration of microfluidics for synthesis of sol-gel feedstocks. Office of Scientific and Technical Information (OSTI), mars 2019. http://dx.doi.org/10.2172/1633178.

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Dong, Winny, et Bruce Dunn. Sol-Gel Synthesis and Characterization of Molybdenum Oxide/Polypyrrole Hybrids. Fort Belvoir, VA : Defense Technical Information Center, juin 2001. http://dx.doi.org/10.21236/ada389627.

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Sasaki, D. Y., T. M. Alam et R. A. Assink. Synthetic molecular receptors for phosphates and phosphonates in sol-gel materials. Office of Scientific and Technical Information (OSTI), décembre 1997. http://dx.doi.org/10.2172/563827.

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Xue, Ziling, Sheng Dai et Craig E. Barnes. Rational Synthesis of Imprinted Organofunctional Sol-Gel Materials for Toxic Metal Separation. Office of Scientific and Technical Information (OSTI), juin 1999. http://dx.doi.org/10.2172/828521.

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XUE, Ziling, Craig E. Barnes et Sheng Dai. Rational Synthesis of Imprinted Organofunctional Sol-gel Materials for Toxic Metal Separation. Office of Scientific and Technical Information (OSTI), juin 2000. http://dx.doi.org/10.2172/828522.

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Cervantes, O. Synthesis, Consolidation and Characterization of Sol-gel Derived Tantalum-Tungsten Oxide Thermite Composites. Office of Scientific and Technical Information (OSTI), juin 2010. http://dx.doi.org/10.2172/1129990.

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Xue, Z., S. Dai et C. E. Barnes. Rational synthesis of imprinted organofunctional sol-gel materials for toxic metal separation. 1998 annual progress report. Office of Scientific and Technical Information (OSTI), juin 1998. http://dx.doi.org/10.2172/13752.

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Xue, Ziling, Craig E. Barnes et Shang Dai. Rational Synthesis of Imprinted Organofunctional Sol-Gel Materials for Toxic Metal Separation - Final Report - 09/15/1997 - 09/14/2001. Office of Scientific and Technical Information (OSTI), septembre 2001. http://dx.doi.org/10.2172/790239.

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