TEOS

(redirected from Tetraethylorthosilicate)
AcronymDefinition
TEOSTetraethylorthosilicate
TEOSTrusted Email Open Standard (email spam prevention solution)
TEOSPlanets: The Exploration of Space (online game)
TEOSTerrestrial Ecology Observing Systems (University of California, Los Angeles)
TEOSTraffic Engineering and Operations Section (Oregon Department of Transportation)
TEOSTetra Ethyl Oxysilane
References in periodicals archive ?
Commercially available reagents and starting materials (SigmaAldrich Chemical and Fisher Scientific) include the following: Tetraethylorthosilicate (TEOS), tin (IV) chloride, silicon (IV) chloride, sorbitan monooleate, 2-ethylhexanoic acid, calcium 2-ethylhexanoate and 1 M tetrabutylammonium fluoride in tetrahydrofuran were used as purchased without further purification.
The synthesis of alkoxysilane functionalized polymers from an anionic polymerization terminated with tetraethylorthosilicate at equimolar stoichiometry to polymeric lithium led to a polymer with a high coupling.
It was confirmed that a pure silica gel prepared by hydrolysis and condensation of Tetraethylorthosilicate formed the apatite on the surface in simulated body fluid (6).
The formation of colloidal cadmium sulfide on introduction of sodium sulfide to tetraethylorthosilicate (TEOS) gels impregnated with cadmium chloride precedes the aggregation of these colloid particles in the banded patterns characteristic of the so-called Liesegang phenomenon, or pattern precipitation.
Dalmoro, V, dos Santos, JHZ, Armelin, E, Aleman, C, Azambuja, DS, "A Synergistic Combination of Tetraethylorthosilicate and Multiphosphonic Acid Offers Excellent Corrosion Protection to AA1100 Aluminum Alloy.
In a typical synthesis, tetraethylorthosilicate (TEOS; Aldrich) and a calculated amount of aluminium isopropoxide (AIP; Aldrich), according to the desired Si/Al ratio, were added to an aqueous solution of HCl at pH 1.
The sol was prepared in water using a mixture of 19 mL tetraethylorthosilicate (TEOS) and 4 mL triethanolamine (TEA) in 77 mL water according to a recipe reported in 2009.
Dual UV and moisture curable acrylated polyester, organic/inorganic hybrid coatings were prepared using a coupling agent and tetraethylorthosilicate (TEOS) oligomers.
Sol-gel reactions of tetraethylorthosilicate were conducted within the nanophaseseparated morphology of Nafion[R] films to yield Nafion[R] / silicate nanocomposites.
In prior studies, we have conducted acid catalyzed sol-gel reactions of tetraethylorthosilicate (TEOS), as shown in Fig.
we may see a significant change in the type of materials that are supplied for electronic processes, such as tetraethylorthosilicate replacing silane for some niche applications," says Thomas Seidler, a product manager at Airco, Riverton, NJ.
Phenol Formaldehyde Nanocomposite Preparation with Tetraethylorthosilicates Zachary Whitfield, Mary Rogers, and Adriane Ludwick, Tuskegee University.