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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Niobium ethoxide

Cas:3236-82-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Niobium pentaethoxide

Cas:3236-82-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 3236-82-6 with best quality

Cas:3236-82-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Shanghai Minstar Chemical Co., Ltd

NIOBIUM ETHOXIDE Basic information Product Name: NIOBIUM ETHOXIDE Synonyms: COLUMBIUM PENTAETHOXIDE;niobium(5+) ethanolate;NIOBIUM ETHOXIDE;NIOBIUM ETHYLATE;NIOBIUM PENTAETHOXIDE;NIOBIUM(V) ETHOXIDE;NIOBIUM(V) PENTAETHOXIDE;Ethanol, niobium(5+) salt

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

Ethanol, niobium(5+)salt (5:1)

Cas:3236-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Ethanol, niobium(5+)salt (5:1)

Cas:3236-82-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater

niobium ethoxide

Cas:3236-82-6

Min.Order:0 Metric Ton

FOB Price: $18.0 / 20.0

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply niobium(5+) ethanolate

Cas:3236-82-6

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Best OfferNIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

niobium ethoxide

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Niobium Ethoxide

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

niobium(5+) ethanolate

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Ethanolate,niobium(5+) 25g

Cas:3236-82-6

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Ethanol, niobium(5+)salt (5:1)

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in

NIOBIUM ETHOXIDE

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Ethanol, niobium(5+)salt (5:1)

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

Ocean inorganic department is a professional supplier and exporter engaging in inorganic chemical materials and metal organic compounds. Over the past years, our company is committed to improving the product quality and developing new products, in or

Niobium Ethoxide

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

Ethanolate,niobium(5+) Application:Ethanolate,niobium(5+)

Ethanolate,niobium(5+)

Cas:3236-82-6

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

niobium pentachloride
10026-12-7

niobium pentachloride

A

Nb(5+)*2Cl(1-)*3(OC2H5)(1-)=NbCl2(OC2H5)3

Nb(5+)*2Cl(1-)*3(OC2H5)(1-)=NbCl2(OC2H5)3

B

Nb(5+)*Cl(1-)*4OC2H5(1-)=NbCl(OC2H5)4

Nb(5+)*Cl(1-)*4OC2H5(1-)=NbCl(OC2H5)4

C

Nb(5+)*4Cl(1-)*OC2H5(1-)=Nb(OC2H5)Cl4

Nb(5+)*4Cl(1-)*OC2H5(1-)=Nb(OC2H5)Cl4

D

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

Conditions
ConditionsYield
With ethanol In ethanol N2-atmosphere; 0.5 M NbCl5; varying product ratio depending on temperature;
ethanol
64-17-5

ethanol

niobium pentachloride
10026-12-7

niobium pentachloride

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

Conditions
ConditionsYield
In benzene introduction of dry NH3 into boiling soln. of NbCl5 in benzene containing CH3OH;; evaporization of soln.;;
With ammonia In toluene byproducts: NH4Cl; to a suspn. of NbCl5 added ethanol and ammonia; filtered, vac. distillated (158°C, 0.1 mbar);
NbCl5*P(C4H9)3
34800-16-3

NbCl5*P(C4H9)3

ethanol
64-17-5

ethanol

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

Conditions
ConditionsYield
With ammonia In benzene alcoholysis on passing NH3 through the reaction soln.;;
With NH3 In benzene alcoholysis on passing NH3 through the reaction soln.;;
Nb(5+)*Br(1-)*4(OC2H5)(1-)=NbBr(OC2H5)4

Nb(5+)*Br(1-)*4(OC2H5)(1-)=NbBr(OC2H5)4

A

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

B

niobium pentabromide
13478-45-0

niobium pentabromide

Conditions
ConditionsYield
In neat (no solvent) heating;;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

triphenylbismuthane
603-33-8

triphenylbismuthane

salicylic acid
69-72-7

salicylic acid

Bi2Nb2(μ-O)(sal)4(Hsal)4(OEt)2

Bi2Nb2(μ-O)(sal)4(Hsal)4(OEt)2

Conditions
ConditionsYield
In toluene under Ar; suspn. of Bi deriv. and salicylic acid in PhMe refluxed for 1 h, cooled to room temp., added dropwise Nb ethoxide, stirred at room temp. for 24 h; concd. in vac., washed (Et2O), dried in vac., recrystd. from CH2Cl2/hexane; elem. anal.;69%
4-methyl-2-mercaptophenol
60774-07-4

4-methyl-2-mercaptophenol

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

triethylamine
121-44-8

triethylamine

HN(C2H5)3(1+)*Nb(C7H6OS)3(1-) = (HN(C2H5)3)[Nb(C7H6OS)3]
188349-10-2

HN(C2H5)3(1+)*Nb(C7H6OS)3(1-) = (HN(C2H5)3)[Nb(C7H6OS)3]

Conditions
ConditionsYield
In methanol byproducts: EtOH; (inert atmosphere); stirring (1 h); evapn. (vac.), stirring with Et2O for several h, filtration, recrystn. (MeCN/Et2O); elem. anal.;67%
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

triphenylbismuthane
603-33-8

triphenylbismuthane

salicylic acid
69-72-7

salicylic acid

BiNb4(μ-O)4(sal)4(Hsal)3(Oi-Pr)4

BiNb4(μ-O)4(sal)4(Hsal)3(Oi-Pr)4

Conditions
ConditionsYield
With Mg(OOCCH3)2 In toluene under Ar; suspn. of Bi deriv. and salicylic acid in PhMe refluxed for 1 h, concd. in vac., redissolved in 2-propanol, added Mg salt, added dropwise Nb ethoxide, left at room temp. for 14 d; filtered, redissolved in CH2Cl2, filtered (Celite), added hexane; elem. anal.;57%
With NaOOCCH3 In toluene under Ar; react. of Bi deriv. with Nb ethoxide and ligand;0%
In toluene under Ar; react. of Bi deriv. with Nb ethoxide and ligand;0%
hexamethyldisilathiane
3385-94-2

hexamethyldisilathiane

tetraethylammonium chloride
56-34-8

tetraethylammonium chloride

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

4(C2H5)4N(1+)*Nb6S17(4-)*3CH3CN=((C2H5)4N)4[Nb6S17]*3CH3CN
95979-72-9

4(C2H5)4N(1+)*Nb6S17(4-)*3CH3CN=((C2H5)4N)4[Nb6S17]*3CH3CN

Conditions
ConditionsYield
In acetonitrile byproducts: Me3SiOEt, Me3SiCl; a mixt. of Nb(OEt)5 and Et4NCl in MeCN was stirred at 50°C for 20-25 min, to the warm mixt. was added with stirring (Me3Si)2S, after it was cooled to room temp., the mixt. was stirred for 4-12 h; mixt. was filtered, ether was added, ppt. was recrystd. from MeCN; elem.anal.;55%
hexamethyldisilathiane
3385-94-2

hexamethyldisilathiane

tetraethylammonium chloride
56-34-8

tetraethylammonium chloride

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

iron(II) chloride

iron(II) chloride

sodium thioethylate
811-51-8

sodium thioethylate

3N(C2H5)4(1+)*{Nb2Fe6S8(SC2H5)9}(3-) = (N(C2H5)4)3{Nb2Fe6S8(SC2H5)9}

3N(C2H5)4(1+)*{Nb2Fe6S8(SC2H5)9}(3-) = (N(C2H5)4)3{Nb2Fe6S8(SC2H5)9}

Conditions
ConditionsYield
With LiOC2H5; N,N,N',N'-tetramethylethylenediamine In acetonitrile byproducts: NaCl; (N2); stirring a CH3CN soln. of LiOEt and (Me3Si)2S; adding a ether soln. of Nb(OEt)5; stirring for 1 h; addn. of tetramethylethylenediamine; diluting (CH3CN); addn. of Et4NCl, FeCl2 and NaSEt; stirring overnight; filtration; concn.; diffusing ether into the filtrate; agitating;removing the powder with the mother liquor maintaining at 5°C for 5 d; collecting the crystals; washing (CH3CN/ether, ether); elem. anal.;33%
zinc diacetate
557-34-6

zinc diacetate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

BZN

BZN

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

titanium(IV)isopropoxide
546-68-9

titanium(IV)isopropoxide

Reaxys ID: 11383861

Reaxys ID: 11383861

Conditions
ConditionsYield
Stage #1: niobium(V) ethoxide; titanium(IV)isopropoxide; silica gel In methanol at 23℃; for 18.1667h;
Stage #2: With oxygen at 450℃; for 4h;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

Nb2O5#SiO2

Nb2O5#SiO2

Conditions
ConditionsYield
Stage #1: niobium(V) ethoxide; silica gel In methanol at 20℃; for 18.1667h;
Stage #2: With oxygen at 450 - 550℃; for 4h;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

lead acetate
301-04-2

lead acetate

magnesium
7439-95-4

magnesium

lead magnesium niobate

lead magnesium niobate

Conditions
ConditionsYield
With ammonia In ethanol; cyclohexane Nb(OC2H5)5 and Pb(CH3COO)2 soln. in EtOH refluxing (16 h), cyclohexane and Mg addn., refluxing (2 h), aq. NH3 addn., refluxing (80°C, 24 h); drying (100°C); scanning electron microscopy;
With ammonia In ethanol; cyclohexane; acetone Nb(OC2H5)5 and Pb(CH3COO)2 soln. in EtOH refluxing (16 h), cyclohexane and Mg addn., refluxing (2 h), acetone addn., aq. NH3 addn., refluxing (80°C, 24 h); drying (100°C); scanning electron microscopy;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

niobium(V) oxide

niobium(V) oxide

Conditions
ConditionsYield
With water; 1,8-diazabicyclo[5.4.0]undec-7-ene; acetylacetone In ethanol High Pressure; Nd(OC2H5)5 with C5H12O2 stirred for 10 min under N2 atm., C2H5OH added, stirred at 50°C for 30 min; 1,8-diazabicyclo(5.4.0)undec-7-ene and C5H12O2 added, evapd. at 40°C; H2O added; heated to 230°C in autoclave for 12 h; films prepd.; detd. by XRD, SEM, UV-VIS-spectroscopy;
Kinetics; byproducts: C4H10, C4H8, C2H6; gas-phase thermal decompn. under static condns. (const. temp. in range 300-350°C, static vac. apparatus) without or with additives (ethanol, ether); further byproducts: H2, Et2O, EtOH, CH2=CH2, H2O; monitoring by manometric method; mass spectroscopy;
In water at 79.84℃;
Stage #1: niobium(V) ethoxide In tetrahydrofuran for 0.166667h;
Stage #2: With hydrogenchloride In tetrahydrofuran; water for 1h;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

niobium carbide

niobium carbide

Conditions
ConditionsYield
With tartaric acid; acetylacetone In butan-1-ol Nb ethoxide and acetylacetone soln. refluxing (N2, 50°C, 1 h), tartaric acid addn., refluxing (80°C), partial evapn., fibre or film preparation, heat treatment (Ar, 500-1500°C, 1 h); X-ray diffraction, electron microscopy;
With benzene-1,2-diol; acetylacetone In butan-1-ol Nb ethoxide and acetylacetone soln. refluxing (N2, 50°C, 1 h), catechol addn., refluxing (80°C), partial evapn., fibre or film preparation, heat treatment (Ar, 500-1500°C, 1 h); X-ray diffraction, electron microscopy;
With ethylene glycol; acetylacetone In butan-1-ol Nb ethoxide and acetylacetone soln. refluxing (N2, 50°C, 1 h), ethylene glycol addn., refluxing (80°C), partial evapn., fibre or film preparation, heat treatment (Ar, 500-1500°C, 1 h); X-ray diffraction, electron microscopy;
water
7732-18-5

water

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

hydrous niobium(V) oxide

hydrous niobium(V) oxide

Conditions
ConditionsYield
In water hydrolysis of Nb(OC2H5)5;;
In water hydrolysis of Nb(OC2H5)5;;
water
7732-18-5

water

sodium ethanolate
141-52-6

sodium ethanolate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

sodium niobate

sodium niobate

Conditions
ConditionsYield
With oil In ethanol stoich., microemulsions (water, oil, ethoxide) mixed, powders annealed in air at 200-1000°C for 1-12 h; elem. anal., SEM, XRD;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

isopropyl alcohol
67-63-0

isopropyl alcohol

niobium isopropoxide

niobium isopropoxide

Conditions
ConditionsYield
In further solvent(s)
In further solvent(s)
magnesium (β-diketonate C11H19O2)2

magnesium (β-diketonate C11H19O2)2

tetraethyl lead

tetraethyl lead

oxygen
80937-33-3

oxygen

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

lead magnesium niobate

lead magnesium niobate

Conditions
ConditionsYield
In gaseous matrix epitaxial drown in cold-wall, low-pressure metal-organic chemical vapordeposition reactor with resistive substrate heater(on (001) SrTiO3 and SrRuO3/SrTiO3); N2 carrier gas; substrate temp. 700-800°C; 6 Torr; O2 oxidant introduced into reactor; XRD; scanning probe microscope image;
barium hydroxide octahydrate

barium hydroxide octahydrate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

magnesium
7439-95-4

magnesium

barium magnesium niobate

barium magnesium niobate

Conditions
ConditionsYield
In ethanol Nb(OC2H5)5 soln. with Mg refluxing (15 h), Ba(OH)2*8H2O addn. stirring (room temp., 2 h), refluxing (80°C, 24 h); drying (100°C); scanning electron microscopy;
In ethanol; acetone Nb(OC2H5)5 soln. with Mg refluxing (15 h), acetone addn., Ba(OH)2*8H2O addn. stirring (room temp., 2 h), refluxing (80°C, 24 h); drying (100°C); scanning electron microscopy;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

barium
7440-39-3

barium

strontium

strontium

strontium barium niobate

strontium barium niobate

Conditions
ConditionsYield
With ethoxyethane In ethanol under N2; dissolved Sr and Ba; refluxed for 12 h; mixed with Nb(OEt)5 soln.; refluxed; concd.; dried at 100°C in air; heated at 600-1200°C in an oxygen flow for 4 h; XRD; DTA; TG; IR;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

barium
7440-39-3

barium

strontium

strontium

strontium barium niobate

strontium barium niobate

Conditions
ConditionsYield
With ethoxyethane In ethanol under N2; dissolved Sr and Ba; refluxed for 12 h; mixed with Nb(OEt)5 soln.; refluxed; concd.; for powder: dried (100°C, air); heated (700°C, oxygen flow, 4 h); for films: dip-coated, crystd. on sapphire or MgO(100) at 700°C for 4 h; XRD; DTA; TG; IR;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

barium
7440-39-3

barium

barium niobate

barium niobate

Conditions
ConditionsYield
With ethoxyethane In ethanol under N2; dissolved Ba; refluxed for 12 h; mixed with Nb(OEt)5 soln.; refluxed; concd.; dried at 100°C in air; heated at 600-1200°C in an oxygen flow for 4 h; XRD; DTA; TG; IR;
sodium ethanolate
141-52-6

sodium ethanolate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

barium
7440-39-3

barium

barium sodium niobate

barium sodium niobate

Conditions
ConditionsYield
In ethanol (N2), Ba refluxing in ethanol (80°C, 1 h), NaOEt and Nb(OEt)5 addn., refluxing (18 h), dip coating (SiO2, Pt/MgO substrate), drying, calcination (500°C, 1 h), crystalization (800°C, 1 h); X-ray diffraction;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

strontium

strontium

strontium niobate

strontium niobate

Conditions
ConditionsYield
With ethoxyethane In ethanol under N2; dissolved Sr and Ba; refluxed for 12 h; mixed with Nb(OEt)5 soln.; refluxed; concd.; dried at 100°C in air; heated at 600-1200°C in an oxygen flow for 4 h; XRD; DTA; TG; IR;
lithium nitrate

lithium nitrate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

lithium niobate

lithium niobate

Conditions
ConditionsYield
In not given soln. of LiNO3 and Nb(OEt)5 is heated (resin method), resin is pyrolyzed and then calcined (1000 K for 12 h), resulting metal-oxide powder is pressed into pellets, sintered at 1400-1600K for 24 h; XRD;
potassium ethoxide
917-58-8

potassium ethoxide

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

KNbO3, perovskite

KNbO3, perovskite

Conditions
ConditionsYield
With H2O In ethanol in pure, dry N2; stirred; refluxed for 24 h; hydrolysed by addn. of H2O/ethanol, evapd.; dried at 100°C; heated at 650°C in air; XRD; TG; DTA;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

titanium(IV)isopropoxide
546-68-9

titanium(IV)isopropoxide

niobium doped strontium titanate

niobium doped strontium titanate

Conditions
ConditionsYield
In ethanol; 2-methoxy-ethanol (N2); reflux of soln. of Sr(OEt)2 and Ti(O(i-Pr))4 in EtOH and MeOCH2CH2OH, addn. of soln. of Nb(OEt)5 in EtOH as a molar ratio Sr:Ti:Nb= 1:0.95:0.05; reflux for 24 h, evapn., pptn., drying, heating at 400-1000°C in O2 for 1 h;
dihydrogen peroxide
7722-84-1

dihydrogen peroxide

sodium ethanolate
141-52-6

sodium ethanolate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

sodium niobate

sodium niobate

Conditions
ConditionsYield
In neat (no solvent) aq. H2O2 added to soln. of ethoxides in ethanol, stirred in air for morethen 2 h, refluxed for 3 h at 100 °C with H2O addition, residual H2O2 decomposed on Pt at 100 °C for 3 h, dried in air, annealed at 400-700 °C for 1.5 h in O2; powder XRD, TGA, DTA,;
niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

lead(II) acetate trihydrate
6080-56-4

lead(II) acetate trihydrate

magnesium(II) acetate tetrahydrate
16674-78-5

magnesium(II) acetate tetrahydrate

lead magnesium niobate

lead magnesium niobate

Conditions
ConditionsYield
With H2C2O4*2H2O; HNO3 In water aq. Pb-compd. soln.and HNO3 addn. to Nb-compd., Mg acetate addn., freeze-drying, calcination (800-875°C, 4 h), pelletizing, sintering (1000-1200°C, 4 h); scanning electron microscopy;
Pb and Mg acetate addn to Nb-compd., spray pyrolysis, calcination (800-900°C, 4 h), pelletizing, sintering (1000-1200°C, 4 h); scanning electron microscopy;
magnesium ethylate
2414-98-4

magnesium ethylate

niobium(V) ethoxide
3236-82-6

niobium(V) ethoxide

lead(II) acetate trihydrate
6080-56-4

lead(II) acetate trihydrate

lead magnesium niobate

lead magnesium niobate

Conditions
ConditionsYield
In 2-methoxy-ethanol Pb-compd. soln. heating (124°C), Nb- and Mg-compd. soln. addn, water addn., calcination (700-1000°C), pelletizing, sintering (1000-1200°C, 4 h); scanning electron microscopy;

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