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Samarium Nitride Industrial Grade 99.9%

Samarium nitride is a rare earth metal nitride powder, which a kind of magnetic material.  Metallic samarium is the raw material.

Samarium Nitride

Purity: Sm/RE 99.9% (3N)

Particle size:-100mesh, -200mesh

RE Sm/RE La Ce Pr Nd
92.8% >99.9% 0.0055% <0.0010% <0.0010% <0.0010%
Eu Gd Tb Dy Ho Er
<0.0010% <0.0010% <0.0010% <0.0010% <0.0010% <0.0010%
Tm Yb Lu Y    
<0.0010% <0.0010% <0.0010% <0.0010%    
Fe Si Al Ca Mg C
0.091% 0.0052% <0.010% <0.010% <0.010% 0.013%

 

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Scandium Nitride Industrial Grade 99.9%

Scandium nitride is dark blue crystalline powder or fine particles, which is a rare earth nitride and two element inorganic Sc-N metal compound. It own semiconductor and photoelectric property. It react with water to form Sc(OH)3 and NH3. Scandium metal or scandium oxide is the raw material.

Scandium Nitride

Purity:Sc/RE 99.9%

Particle size:-100mesh, -200mesh

CAS No.:25764-12-9 Molecular Formula:ScN Density:4.4 Molar Mass:58.96
Melting Point:2900℃      
RE Sc/RE La Ce Pr Nd
78.38% >99.99% 1.91 0.80 0.50 0.70
Sm Eu Gd Tb Dy Ho
0.81 0.56 0.70 1.21 1.45 0.61
Er Tm Yb Lu    
0.80 0.60 0.84 0.70    
Fe Al Cu Si Ca  
440.0 119.0 154.0 37.0 28.09  

Impurities Unit:ppm

Applications

ScN powder use in scientific research mostly now. It can process into thin film and wafer. ScN thin film is for thermoelctrics.

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Europium Fluoride Industrial Grade 99.9%

Europium fluoride is white powder, which is a kind of rare earth fluorides. It is stable at room temperature and pressure. EuF3 powder is insoluble in water and dilute acid. Europium hydroxide and europium oxide are the raw material.

Europium Fluoride

CAS No.:13765-25-8 EINECS No.:237-368-9 Molecular Formula:EuF3 Molecular Weight:208.96
Melting Point:1390℃ Boiling Point:2283℃ Density:7.088  

Applications

Europium(III) fluoride anhydrous apply to many areas as optics, biomarker and laser transmitter.

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Indium Telluride Industrial Grade 99.99%

Indium telluride is black or blue grey crystal, which is a semiconductor material and thermoelectric material as bismuth telluride. It has a cubic crystal structure and is available with ingot, lump, slug, piece, pellet, powder, rod, wafer, sputtering target. Indium(II) telluride is metastable up to 125℃ at one atmosphere pressure. It is stable in air, which is hard to dissolve in hydrochloric acid. In vacuum, it easily volatilize and vapor is table and does not  decompose. It has strong anisotropy and  metallic conductivity. When 10K, it turns to superconductor. Indium metal and tellurium are the raw material. Indium(III) telluride(In2Te3) is also available.

Indium Telluride

Molecular Formula:InTe

Molecular Weight:242.4

Applications

Indium(II) telluride has thermoelectric power.  It get prospect applications in semiconductor. In2Te3 crystal applies to make infrared detector.

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Lanthanum Hydride Industrial Grade 99.5%

Lanthanum hydride is a rare earth hydride, which is black inflammable powder. It react with water at 0℃. LaH2 is cubic structure, however LaH3 is face-centred cubic structure. The magnetism of LaH2 is a little lower than metal lanthanum, however LaH3 own diamagnetism. The electrical conductivity of LaH2 and LaH3  both are lower than lanthanum metalLanthanum metal is the raw material. La and FeNiCo form alloy, La compound with hydrogen, which are raw material for production of hydrogen storage materials.

Lanthanum Hydride

Purity: La/RE 99.5% 2N5

Particle size: -100mesh, -200mesh

CAS No.:13864-01-2 EC No.:237-607-7 Molecular Formula:LaH3 Molecular Weight:141.930
Density:5.36      

Applications

LaH3 acts as hydrogenation catalyst and hydrogen storage material.

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Lanthanum Nitride Industrial Grade 99.5%

Lanthanum nitride is black crystalline power of NaCl type structure. It belong to cubic system and a=5.275*10-10m. It is soluble in acid and react with alkali to hydrolyze and form oxide. LaN easily decompose at  moisture air. Lanthanum chloridelanthanum oxide or lanthanum metal is the raw material. Its production method is same to cerium nitride.

Lanthanum Nitride

LaN La/RE 99.5% 2N5

Particle size: -100mesh, -200mesh

CAS No.:25764-10-7 EINECS No.:247-245-1 Molecular Formula:LaN Molecular Weight:152.92
Melting Point:2450℃ Density:6.73    

Applications

LaN can use as catalyst for synthesis of ammonia. It is also a refractory material and ceramic material.

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Neodymium Nitride Industrial Grade 99.9%

Neodymium nitride is black powder with smell of ammonia. It decompose when come to water. Neodymium chloride or neodymium metal is the raw material.

Neodymium Nitride

Purity: Nd/RE 99.5%

Particle size -100mesh, -200mesh

CAS No.:25764-11-8 EINECS No.:247-246-7 Molecular Formula:NdN3 Molecular Weight:186.26
Density:7.69      

Applications

Neodymium nitride is a photoelectric material, semiconductor material, ceramic material, magnetic material and refractory material.

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Strontium Nitride Industrial Grade 99.9%

Strontium nitride is dark gray powder, which is alkali metal nitride. Its synthetic method is same of calcium nitride. Strontium metal is the raw material.

Strontium Nitride

CAS No.:12033-82-8 EC No.:234-795-2 Molecular Formula:Sr3N2 Molecular Weight:290.87

Applications

Strontium nitride is ceramic material and fluorescent material.

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Vanadium Carbide Industrial Grade 99.99%

Vanadium carbide is dark gray powder, which contains C 19.08% normally. It is belong to NaCl cubic crystal systems. VC is stable at room temperature and pressure. It dissolve in nitric acid and molten potassium nitrate, however not dissolve in cold water, hydrochloric acid and sulfuric acid. Vanadium pentoxidevanadium tetrachloridevanadium metal powder or vanadium hydride all can be the raw material.

Vanadium Carbide

CAS No.:12070-10-9 EINECS No.:235-122-5 Molecular Formula:VC Molecular Weight:62.95
Melting Point:2810℃ Boiling Point:3900℃ Density:5.77 Ambient Resistance:150
Lattice Constant:4.182      

Applications

Vanadium carbide powder acts as grain refiner in hard alloys, cutting tools and steel-making, which can improve alloys propertyobviously. It is also raw material for preparing wear-resistance thin film and semiconductor film. It is raw material for fine ceramics too.

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Dysprosium Nitride Industrial Grade 99.9%

Dysprosium nitride is gray powder, which is a rare earth metal nitride. Its production method is high energy ball milling process. Dysprosium metal is the raw material.

Dysprosium Nitride

Purity: Dy/RE 99.9%

Particle size: -100mesh, -200mesh

CAS No.:12019-88-4 EINECS No.:234-649-8 Molecular Formula:DyN Molecular Weight:176.51

Applications

Dysprosium mononitride is a magnetic material, semiconductor material, refractory material, photoelectric material and ceramic material.

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