Tetraethyl orthosilicate
Tetraethyl orthosilicate, formally named tetraethoxysilane and abbreviated TEOS, is the chemical compound with the formula Si(OC2H5)4. TEOS is a colorless liquid that degrades in water. TEOS is the ethyl ester of orthosilicic acid, Si(OH)4. It is the most prevalent alkoxide of silicon. TEOS is a tetrahedral molecule. Like its many analogues, it is prepared by alcoholysis of silicon tetrachloride: SiCl4 + 4 EtOH → Si(OEt)4 + 4 HCl where Et is the ethyl group, C2H5, and thus EtOH is ethanol.
AerogelAlkoxideAtomic layer depositionBiosensorC8H20O4SiCenter of Excellence in NanotechnologyCeramic mold castingChemical vapor depositionEthyl orthosilicateEthyl silicateIn situ resource utilizationInvestment castingJanus particlesKaoliniteList of UN numbers 1201 to 1300Magnetoelastic filamentsMesoporous silicaNanobottleOrthosilicatePetrified woodPlasma-enhanced chemical vapor depositionResearch in lithium-ion batteriesSSZ-13Seymour FogelSilaneSilicateSilicic acid tetraethyl esterSiliconSilicon dioxideSilicon disulfideSilicon ethoxideSilicon tetrachlorideSilicone resinSol–gel processSpace Shuttle thermal protection systemStöber processTEOS
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Tetraethyl orthosilicate
Tetraethyl orthosilicate, formally named tetraethoxysilane and abbreviated TEOS, is the chemical compound with the formula Si(OC2H5)4. TEOS is a colorless liquid that degrades in water. TEOS is the ethyl ester of orthosilicic acid, Si(OH)4. It is the most prevalent alkoxide of silicon. TEOS is a tetrahedral molecule. Like its many analogues, it is prepared by alcoholysis of silicon tetrachloride: SiCl4 + 4 EtOH → Si(OEt)4 + 4 HCl where Et is the ethyl group, C2H5, and thus EtOH is ethanol.
has abstract
L'orthosilicate de tétraéthyle ...... 4 + 2 H2O → SiO2 + 4 CH3CH2OH.
@fr
L'ortosilicato tetraetile è il ...... e metile, etile, propile, ecc.
@it
Tetraethyl orthosilicate, form ...... 2H5, and thus EtOH is ethanol.
@en
Tetraethylorthosilicaat, ook w ...... en van de stof gebaseerd zijn.
@nl
Tetraetoksysilan (TEOS; tetrae ...... rozmaitych żywic silikonowych.
@pl
Тетраетил ортосилікат також ві ...... оді, реагує з вищими спиртами.
@uk
Тетраэтоксисила́н (тетраэтилси ...... схожим со спиртовым, запахом.
@ru
オルトケイ酸テトラエチル（オルトケイさんテトラエチル）は、化 ...... 合成される。 ここでRはメチル基、エチル基などのアルキル基。
@ja
四乙氧基矽烷（英語：tetraethoxysilane，经常 ...... “硅酸根”部分呈正四面体结构。该分子还可以看做是硅的乙醇盐。
@zh
alternative name
tetraethyl orthosilicate; ethy ...... ide; TEOS; tetraethyl silicate
@en
IUPAC name
tetraethoxysilane
@en
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@en
@en
IUPACName
tetraethoxysilane
@en
OtherNames
tetraethyl orthosilicate; ethy ...... ide; TEOS; tetraethyl silicate
@en
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verifiedrevid
470,603,747
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L'orthosilicate de tétraéthyle ...... 4 + 2 H2O → SiO2 + 4 CH3CH2OH.
@fr
L'ortosilicato tetraetile è il ...... i del tetracloruro di silicio:
@it
Tetraethyl orthosilicate, form ...... 2H5, and thus EtOH is ethanol.
@en
Tetraethylorthosilicaat, ook w ...... en van de stof gebaseerd zijn.
@nl
Tetraetoksysilan (TEOS; tetrae ...... nie stosowany do otrzymywania:
@pl
Тетраетил ортосилікат також ві ...... оді, реагує з вищими спиртами.
@uk
Тетраэтоксисила́н (тетраэтилси ...... схожим со спиртовым, запахом.
@ru
オルトケイ酸テトラエチル（オルトケイさんテトラエチル）は、化 ...... 合成される。 ここでRはメチル基、エチル基などのアルキル基。
@ja
四乙氧基矽烷（英語：tetraethoxysilane，经常 ...... “硅酸根”部分呈正四面体结构。该分子还可以看做是硅的乙醇盐。
@zh
label
Orthosilicate de tétraéthyle
@fr
Ortosilicato tetraetile
@it
Tetraethyl orthosilicate
@en
Tetraethylorthosilicaat
@nl
Tetraethylorthosilicat
@de
Tetraetoksysilan
@pl
Тетраетил ортосилікат
@uk
Тетраэтоксисилан
@ru
オルトケイ酸テトラエチル
@ja
四乙氧基矽烷
@zh