Tag: nitride

Tantalum Nitride TaN Powder CAS 12033-62-4

About Tantalum Nitride TaN Powder:
Tantalum nitride is a kind of chemical material, whose molecular formula is TaN and molecular weight is 194.95. Materials used to create precise sheet resistors which are resistant to water vapor. During the manufacture of integrated circuits, these films are deposited on top of the silicon wafer to form a thin film surface mount resistor. Tantalum nitride is a black hexagonal crystal. The relative density is 13.4, the melting point is 3090℃, the microhardness is 1100kg/mm2, the thermal conductivity is 9.54W/(m·K), and the resistivity is 128μΩ·cm.
Tantalum δ nitRIDE is a yellow-green crystal of sodium chloride type with a relative density of 15.6.The lattice constants are A =0.4336nm and C =0.4150nm.The melting point was 2950℃, the microhardness was 3200kg/mm2, and the conversion point temperature was 17.8K.
Insoluble in water and acid, slightly soluble in aqua regia, soluble in potassium hydroxide and decomposed to release ammonia, heated to 2000℃ that is to release nitrogen. Tungstenmolybdenummetals is a trusted global Tantalum Nitride TaN Powder supplier. Feel free to send an inquiry about the latest price of Tantalum Nitride at any time.

Product Performance of Tantalum Nitride TaN powder:
The molecular formula of tantalum nitride is TaN and the molecular weight is 194.95. Tantalum nitride is insoluble in water and acid, slightly soluble in aqua regia, soluble in potassium hydroxide and decomposed to release ammonia, and it releases nitrogen when heated to 2000°C.

Technical Parameter of Tantalum Nitride TaN powder:

Product Name     MF      Purity   Particle SizeMolecular weightDensityColor
tantalum nitrideTaN99%5-10um194.9513.4 g/ml  black


Chemical Composition of Tantalum Nitride TaN powder:

TaNNTaSiOCFe
99%4.8%95.0%0.01%0.08%0.02%0.08%


How is Tantalum Nitride TaN Powder Produced? 
1. Tantalum powder is directly nitriding with nitrogen or ammonia at about 1100℃;
2. Tantalum nitride is prepared by using tantalum and nitrogen as raw materials. The reaction formula is as follows: 2Ta+N2= 2TaN.
 
Applications of Tantalum Nitride TaN Powder:
Tantalum nitride is sometimes used in integrated circuit manufacturing to form a diffusion barrier or “glue” layer between copper or other conductive metals. In the case of BEOL treatment (about 20nm), copper is first covered with tantalum and then TaN is coated by physical vapor deposition (PVD). Before machining (grinding/polishing), the barrier-coated copper is coated with more copper through PVD and then filled with electrolytic-coated copper.
Tantalum nitride is also suitable for thin-film resistors, which have the advantage of forming a moisture-resistant passivation oxide film compared with nickel-chromium resistors
Materials used to create precise sheet resistors which are resistant to water vapor.
Tantalum nitride can be used as an additive for super hard materials to produce pure tantalum pentachloride, which can be used for spraying and increasing electrical stability of transformers, integrated circuits and diodes.


Packing & Shipping of Tantalum Nitride TaN powder :
We have many different kinds of packing which depend on the tantalum nitride TaN powder quantity.
Tantalum nitride TaN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
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Tantalum Nitride TaN Powder CAS 12033-62-4插图

Tantalum Nitride Properties

Other NamesTantalum mononitride, azanylidynetantalum, nitridotantalum,
Nitrilotalanlum
CAS No.12033-62-4
Compound FormulaTaN
Molecular Weight194.95
AppearanceBlack Powder
Melting Point3090 ℃
Boiling PointN/A
Density13.4 g/cm3
Solubility in H2ON/A
Exact Mass194.95458 g/mol
  
  

Tantalum Nitride Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesNDS 69,209 (1993)
Risk Codesstable
Safety Statements3/2-
Transport Information7452.8 10
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About Tantalum Nitride TaN Powder:Tantalum nitride is a kind of chemical material, whose molecular formula is TaN and molecular weight is 194.95. Materials used to create […]

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Coating process of the new ceramic material Titanium Nitride  

What’s the purpose of Titanium Nitride Titanium nitride Stable compound which does not react with iron, chromium and calcium at high temperatures. TiN does not react to acidic or alkaline sulfur under both CO and N2 atmospherics. TiN crucible provides a great container to investigate the interplay between certain elements and liquid steel. TiN is a titanium nitride made by heating and losing nitrogen in a vacuum. TiN has a bright golden color, high melting points, hardness and excellent chemical stability. This material has high electrical conductivity, superconductivity, and is suitable for use as an electric contact, molten sodium electrolytic electrode and other conductive materials. This material is widely used for high-temperature resistance and wear resistance as well as in decorative and aerospace fields.
Which properties are there for the titanium nitride coated?
Many roles can be played by titanium nitride coateds. The surface can be improved in its finish and corrosion resistance. It also has wear resistance. A vacuum ion coating on the surface will greatly increase the wear resistance, durability, and performance in corrosion resistance.
The chemical heat process of nitriding is where the nitrogen atoms are penetrated into the outer layer of the workpiece. It uses a given medium and heat at a defined temperature. Products nitride treated have exceptional wear resistance, fatigue resistance and corrosion resistance. They also exhibit high resistance to heat. This coating uses aluminum titanium nitride to create a metallic coating with an elegant and beautiful metallic luster. It is highly resistant to corrosion, oxidation, and scratching. The technology can be used in many areas. This technology can be found all around the house, especially for outdoor and indoor main surfaces decoration. Surface damage and breaking can occur when the bend is greater than 90 degrees. It can keep surface polishing in place for up to 20 years. It is possible to save both time and costs on cleaning and polishing available copper plating and gold plating. You can clean the area with a soft cloth or glass cleaner. This is a strong anti-destructive method of sex. You can wipe the handwriting and figure with a soft cloth to get rid of it. You can even prevent radiation from harmful substances.
Price of Titanium Nitride
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What’s the purpose of Titanium Nitride Titanium nitride Stable compound which does not react with iron, chromium and calcium at high temperatures. TiN does not […]

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Molybdenum Nitride MoN Powder CAS 12033-19-1

About Molybdenum Nitride MoN Powder:
Molybdenum nitride is a dark gray chemical with the chemical formula MON. Hard and refractory, it does not decompose in water. Molybdenum can form three nitride compounds, namely, Mon (σ), Mon (β) and MoxN(γ). The stable nitride compounds are Mon and Mo2N. Mon is a hexagonal lattice structure, with A =0.286 nm and C =0.2804 nm. Mon has a melting point of 1750℃ and a density of 9.2g/cm. It becomes a superconductor at 12K.
Molybdenum nitride (δ-Mon) is an important functional material due to its excellent catalytic, energy storage and superconductivity properties. However, the synthesis of δ-mon usually requires extremely harsh conditions; Therefore, the understanding of δ− Mon is far behind that of molybdenum oxides and sulfides. Feel free to send an inquiry to get the latest price if you would like to buy Molybdenum Nitride MoN Powder in bulk.
Metal carbides and nitrides as a kind of high melting point and hardness, good thermal stability and mechanical stability excellent corrosion resistant properties of a new type of functional material, has been widely used in all kinds of high-temperature resistance, friction resistance and resistance to chemical corrosion, etc in the field of carbon content and the content in addition to having the features of the metal carbides and nitrides, also was found to have similar metal electronic structure and catalytic properties, which can be widely used in the reaction of hydrogen, such as paraffin isomerization, unsaturated hydrocarbon hydrogenation, such as hydrogenation desulfurization and denitrification reaction catalyst. In addition, molybdenum nitride (MON) has also been found to have good capacitance characteristics and charge-discharge behavior, which can be used as electrode materials for electrochemical capacitors. Feel free to send an inquiry to get the latest price if you would like to buy Molybdenum Nitride MoN Powder in bulk.

Product Performance of Molybdenum Nitride MoN Powder:
Our molybdenum nitride MoN powder (CAS 12033-19-1) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Molybdenum Nitride MoN Powder:

 Part Name High Purity Molybdenum Nitride Powder
      MF MoN
     Purity 99.9%
 Particle     Size          -100 mesh
 Application Molybdenum nitride MoN powder is used as coating material; catalytic material; a filler of modified pigment, modified ink.

 

Specification of Molybdenum Nitride MoN Powder:
Molybdenum Nitride MoN Powder CAS 12033-19-1插图

How is Molybdenum Nitride MoN Powder produced?
MoN is generally obtained by a high-temperature preparation method.
In dry ammonia flow, molybdenum powder was heated to 700℃ and nitridated for 120 hours.
 
Applications of Molybdenum Nitride MoN Powder:
Molybdenum nitride (MON) has been found to have good capacitance characteristics and charge and discharge behavior, which can be used as electrode materials for electrochemical capacitors.
Molybdenum nitride is used in the field of material modification mainly because of its high melting point and hardness, good thermal stability and mechanical stability, excellent corrosion resistance and other characteristics.
Molybdenum nitride can be used as a coating material and can be used as an additive material.
Molybdenum nitride is usually used as a coating material for some areas with high hardness, abrasion resistance and high-temperature resistance.
Molybdenum nitride (MON) coating tool processing all materials, the friction greatly reduced, reduce cutting temperature, reduce wear, suitable for processing Ti alloy, Ni alloy, heat resistant alloy, etc.

Packing & Shipping of Molybdenum Nitride MoN Powder:
We have many different kinds of packing which depend on the molybdenum nitride MoN powder quantity.
Molybdenum nitride MoN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
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Molybdenum Nitride MoN Powder CAS 12033-19-1插图1
 

Molybdenum Nitride MoN Powder Properties

Other NamesNitridomolybdenum, azanylidynemolybdenum
CAS No.12033-19-1
Compound FormulaMoN
Molecular Weight109.947
AppearanceSolid
Melting Point645.87 °C
Solubility in waterInsoluble
Density9.2 g/cm3
Purity99.90%
Particle Size-100 mesh
Boling point280.74 °C
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact Mass111.908
Monoisotopic Mass111.908
  
  

Molybdenum Nitride MoN Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
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About Molybdenum Nitride MoN Powder:Molybdenum nitride is a dark gray chemical with the chemical formula MON. Hard and refractory, it does not decompose in water. […]

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Structural ceramic material, Silicon Nitride

How does Silicon Nitride play a role in this? Silicon nitride High-temperature refractory compounds with no melting points, strong resistance to high temperature creeps, and no binder reactions sintering silicone nitride loads softening point greater than 1800. This material can be used in advanced refractory applications. The high temperature stability of silicon nitride ceramic materials is accompanied by strong resistance to oxidation and high precision in product sizes. Covalent compounds such as silicon nitride have a strong bond strength. They can also form oxide protective films in the atmosphere. Above 1200 it is not oxidized. However, below 1200 the protective film may be formed. This protects against aluminum, lead and other metals and alloys. However, the material can be damaged by other metals, such as nickel-chromium alloy, stainless steel or magnesium. The ceramics of silicon nitride can be used for high-temperature engineering parts, the metalurgical industry and in other aspects. They also have the ability to resist corrosion and seal parts within the chemical industry. You can use silicon nitride, silicon carbide or thorium dioxide as binding materials. They are also capable of forming strong combinations. Silicon nitride may also be used to make solar cells. It can be used to reduce reflections of incident light by coating it with silicon nitride using the PECVD technique. The reaction product hydrogen molecules enter silicon nitride and the silicon wafer and play the role as passivation defect. It is possible for the number of silicon nitrogen tones to fluctuate between 4 and 3. This can be due to different processing conditions. The physical properties of different films will also vary depending on their atomic ratios. Useful for electric furnaces and aircraft engines as well as ultra-high temperatures gas turbines.
What material properties does silicon nitride have?
Silicon nitride can be very strong especially when hot-pressed, making it one of nature’s most hard substances. This material is very resistant to heat and can remain strong at temperatures up to 1200 for a long time without losing its strength. The melt will not be affected by heat until 1900. It can also resist almost any inorganic acid and less than 30 percent caustic soda solution. Silicon nitride has very little interaction with water. Slow hydrolysis with concentrated strong acid solution can produce silica and ammonium salt. Easy soluble in hydrofluoric acids, but not with dilute acid. A concentrated strong alkali solution may slowly corrode silicon, while the molten alkali solution will quickly transform silicon nitride from silicate to ammonia. The above 600 levels of silicon nitride may reduce lead oxide, zinc oxide and transition metal oxide. Silicon nitride, which is a mix of silica with carbon in nitrogen-containing small amounts of hydrogen, can be used as a catalyst, high-temperature resist materials, coating, abrasive or carrier. The characteristics of Silicon Nitride ceramics are high strength and high temperature resistance. The ceramic material is first to be considered for use in ceramics as heat engines components due to its excellent mechanical characteristics.



Silicon Nitride is available at a steep price
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How does Silicon Nitride play a role in this? Silicon nitride High-temperature refractory compounds with no melting points, strong resistance to high temperature creeps, and […]

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Scandium Nitride ScN Powder CAS 25764-12-9

About Scandium Nitride ScN Powder:
Scandium nitride (ScN) is an III-V type indirect bandgap semiconductor. It’s made up of scandium ions and nitrogen ions. The crystal structure of rock salt can be grown on tungsten foil by sublimation and condensation. The lattice constant of rock salt is 0.451 nm, the indirect bandgap is 0.9 eV, and the direct bandgap is 2 ~ 2.4 eV. These crystals can be synthesized by indium and scandium melt dissolved nitrogen, magnetron sputtering, MBE, HVPE and other deposition methods.
Scandium nitriding (ScN) is a rock salt structure semiconductor, which is a semiconductor element of epitaxial metal/semiconductor superlattices and has attracted much attention due to its potential application in thermoelectric conversion devices.
Scandium nitride is a transition metal nitride semiconductor with high hardness, high melting point and high electron mobility and other remarkable properties. This material has a wide range of potential applications in new optical, electrical and piezoelectric devices. Tungstenmolybdenummetals is a trusted global Scandium Nitride ScN Powder supplierFeel free to send an inquiry about the latest price of Scandium Nitride at any time.

Product Performance of Scandium Nitride ScN Powder:
Our scandium nitride ScN powder (CAS 25764-12-9) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Scandium Nitride ScN Powder:

 Part Name High Purity Scandium Nitride ScN Powder
 MF ScN
 Purity 99.9%
 Particle Size          10um
 ApplicationScandium nitride ScN powder is used for phosphor raw materials;
Used as an additive for special alloys and non-ferrous metals;
High refractive index metal epitaxial film;
Used for wear-resistant materials, packaging protection materials;
For the manufacture of magnetic semiconductor materials;

 

Specification of Scandium Nitride ScN Powder:
Scandium Nitride ScN Powder CAS 25764-12-9插图


How is Scandium Nitride ScN Powder Produced?
Under the condition of a high temperature and low-pressure system and with the aid of plasma, the high-purity rare-earth scandium metal reacts directly with nitrogen to produce blue-green powders with a metallic luster.
 
Applications of Scandium Nitride ScN Powder :
Due to the good lattice match between the two crystal structures, ScN thin films improve the performance of gallium nitride devices, which has attracted special attention. In addition, ScN has good thermoelectric properties. In such applications, however, it is necessary to reduce its high thermal conductivity
ScN powder of scandium nitride is used as the raw material of phosphorus;
ScN used as additives for special alloys and non-ferrous metals;
ScN for high refractive index metal epitaxial film;
ScN is used for wear-resistant materials, packaging and protection materials;
ScN is used to manufacture magnetic semiconductor materials.

Packing & Shipping of Scandium Nitride ScN Powder:
We have many different kinds of packing which depend on the scandium nitride ScN powder quantity.
Scandium nitride ScN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
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Scandium Nitride ScN Powder CAS 25764-12-9插图1

 

Scandium Nitride Properties

Other Namesscandium mononitride, nitriloscandium, scandium(III) nitride,
scandium(3+) nitride, ScN powder
CAS No.25764-12-9
Compound FormulaScN
Molecular Weight58.9626
AppearanceGray Black Powder
Melting PointN/A
Boiling PointN/A
DensityN/A
Solubility in H2ON/A
Exact Mass58.959
  
  

Scandium Nitride Health & Safety Information

Signal WordDanger
Hazard StatementsH228
Hazard CodesF
Risk Codes5-11
Safety Statements16-36/37/39-7/9
Transport InformationUN 3089 4.1/PG 2
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About Scandium Nitride ScN Powder:Scandium nitride (ScN) is an III-V type indirect bandgap semiconductor. It’s made up of scandium ions and nitrogen ions. The crystal […]

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Erbium Nitride ErN Powder CAS 2020-21-2

About Erbium Nitride ErN Powder:
Erbium nitride is called ErN powder. Erbium nitride (ErN) is a rare earth nitride compound known for its magnetic and optical properties. Erbium nitride powder is mainly used in high-end electronics, sputtering targets, phosphors, ceramic materials, magnetic materials, semiconductor materials, etc.
Growth of Erbium Nitride on a Nonprimary Substrate, Tungsten Foils Transported by Physical Vapour and Characterization. The raw material is the metal erbium, which is heated in nitrogen and converted to ERN. Subsequently, it is sublimated to form ERN crystals. Operating conditions in pure nitrogen are 1620-1770°C, 150-330 Torr. The growth rate increased exponentially with temperature and the activation energy was 508 kJ/mol, and the growth rate increased exponentially with pressure.
Feel free to send an inquiry to get the latest price if you would like to buy Erbium Nitride ErN Powder in bulk.

Product Performance of Erbium Nitride ErN powder:
Our erbium nitride ErN powder (CAS 2020-21-2) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Erbium Nitride ErN powder:

 Part Name High Purity Erbium Nitride Powder
     MF ErN
   Purity 99.5%
 Particle   Size       -100 mesh
 Application Erbium nitride ErN powder is used in high-end electronics, sputtering targets, phosphors, ceramic materials, magnetic materials, semiconductor materials, coatings, etc.

 

Specification of Erbium Nitride ErN powder:

  Part Name           Erbium Nitride ErN Powder
      Appearance             Black Powder
     Purity              99.5%
       Ca (wt%)             0.006
       Fe (wt%)             0.11
       Si (wt%)             0.009
       La (wt%)             0.004
       Al (wt%)             0.009
     Cu (wt%)            0.003

Erbium Nitride ErN Powder CAS 2020-21-2插图


Applications of Erbium Nitride ErN powder:
Erbium nitride can be used in advanced electronic products
Sputtering target materials
Ceramic materials
Magnetic semiconductor

Packing & Shipping of Erbium Nitride ErN powder:
We have many different kinds of packing which depend on the erbium nitride ErN powder quantity.
Erbium nitride ErN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
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Erbium Nitride ErN Powder CAS 2020-21-2插图1

Erbium Nitride ErN Powder Properties

Other NamesErbium mononitride, Nitridoerbium
CAS No.2020-21-2
Compound FormulaErN
Molecular Weight181.266
AppearanceCrystalline
Melting PointN/A
Solubility in waterN/A
DensityN/A
Purity99.50%
Particle Size-100 mesh
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact Mass179.933
Monoisotopic Mass179.933
  
  

Erbium Nitride ErN Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
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About Erbium Nitride ErN Powder:Erbium nitride is called ErN powder. Erbium nitride (ErN) is a rare earth nitride compound known for its magnetic and optical […]

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Lanthanum Nitride LaN Powder CAS 25764-10-7

About Lanthanum Nitride LaN Powder :
Lanthanum nitride is a black powder with a chemical formula of LaN and a molecular weight of 152.91g/mol.
LAN is an unstable, easily oxidized powder in the air. It breaks down in high humidity or humid air and dissolves in acids, releasing ammonia and alkali. At room temperature, it’s stable in N2 or Ar. It has a NaCl-type structure, A = 5.275 × 10-10 m. Feel free to send an inquiry to get the latest price if you would like to buy Lanthanum Nitride LaN Powder in bulk.

Product Performance of Lanthanum Nitride LaN Powder:
Our lanthanum nitride LaN powder (CAS 25764-10-7) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Lanthanum Nitride LaN Powder:

 Part Name High Purity Lanthanum Nitride Powder
      MF LaN
    Purity 99.9%
 Particle   Size       -100 mesh
 Application Lanthanum nitride LaN powder is used in high-end electronics, sputtering targets,   phosphors, ceramic materials, magnetic materials, semiconductor materials, coatings, etc.

 

Specification of Lanthanum Nitride LaN Powder:

  Part Name            Lanthanum Nitride Powder
      Appearance             Black Powder
     Purity              99.9%
       Ca (wt%)             0.0011
       Fe (wt%)             0.0035
       Si (wt%)             0.0014
       C (wt%)             0.0012
       Al (wt%)             0.0016
      Mg (wt%)            0.0009

Lanthanum Nitride LaN Powder CAS 25764-10-7插图

How is Lanthanum Nitride LaN Powder produced?
The preparation method of nanometer lanthanum nitride by nanometer lanthanum metal is to produce black nanometer lanthanum nitride powder after 1-24 hours reaction with nitrogen under the protection of inert gas under atmospheric pressure.
 
Applications of Lanthanum Nitride LaN Powder:
Lanthanum nitride is known as LaN powder. Lanthanum nitride LaN powder is used in high-end electronics, sputtering targets, ceramic materials, magnetic materials,
Lanthanum nitride can be used as a catalyst for ammonia synthesis
The LED material
Phosphorus
Ceramic products
Magnetic materials
Semiconductor device
Dye
Electronic products,
Catalyst

Packing & Shipping of Lanthanum Nitride LaN Powder:
We have many different kinds of packing which depend on the lanthanum nitride LaN powder quantity.
Lanthanum nitride LaN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
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Lanthanum Nitride LaN Powder CAS 25764-10-7插图1
 

Lanthanum Nitride LaN Powder Properties

Other NamesLanthanum(III) nitride, lanthanum(3+) mononitride
CAS No.25764-10-7
Compound FormulaLaN
Molecular Weight152.912
AppearanceBlack powder
Melting PointN/A
Solubility in waterInsoluble
DensityN/A
Purity99.90%
Particle Size-100 mesh
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact Mass152.909
Monoisotopic Mass152.909
  
  

Lanthanum Nitride LaN Powder Health & Safety Information

Safety WarningWarning
Hazard StatementsH315-H319-H335
Flashing pointN/A
Hazard CodesXi
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationNONH for all modes of transport
WGK GermanyN/A
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About Lanthanum Nitride LaN Powder :Lanthanum nitride is a black powder with a chemical formula of LaN and a molecular weight of 152.91g/mol.LAN is an […]

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Niobium Nitride NbN Powder CAS 24621-21-4

About Niobium Nitride NbN Powder:
Niobium nitride is a compound of niobium and nitrogen (nitrides) with the chemical formula NbN. At low temperatures (about 16 K), the NBN becomes a superconductor for use in infrared detectors.
Niobium nitride is the first Ⅴ transition metal nitrides, its melting point and high hardness, excellent mechanical properties, thermal stability and chemical stability, excellent superconducting properties, the wear-resisting coating, building energy conservation, refractory plasma effect and supercapacitor, and other fields have been widely used, can also be used for making superconducting quantum devices. In addition, NbN showed a surface plasma resonance (SPR) effect, which indicated that the electromagnetic field near the surface of the material would be enhanced. Therefore, the material may have the surface-enhanced Raman scattering (SERS) performance through the electromagnetic field enhancement effect. Tungstenmolybdenummetals is a trusted global Niobium Nitride NbN Powder supplier. Feel free to send an inquiry about the latest price of Niobium Nitride at any time.

Product Performance of Niobium Nitride NbN powder:
Niobium Nitride is powder, sodium chloride crystal structure. The superconducting critical temperature is 17.3K. The upper critical magnetic field is 43T. The critical current density Jc, (4.2K, 20T) is as high as 2×106A/cm2. Niobium nitride has high thermal and chemical stability and is an excellent superconducting thin film material.

Technical Parameter of Niobium Nitride NbN powder:

Product Name     MF      Purity   Particle SizeMolecular weightDensityColor
niobium nitrideNbN99%5um106.91318.4 g/ml  black


Chemical Composition of Niobium Nitride NbN powder:

NbNNNbSiOCFe
99%9.7%90.0%0.01%0.08%0.02%0.08%


How is Niobium Nitride NbN Powder Produced? 
A production method for a niobium nitride powder includes the following steps:
1) Metal niobium powder and magnesium powder evenly mixed, and into the vacuum reaction container and after pumping air into vacuum state, for the first period of heating, heating up to the set temperature, filling the argon gas, and heat preservation, then pumping argon gas, filling the high purity nitrogen gas, heating up to the second paragraph, after heating to the reaction temperature, reaction, after the completion of the reaction, cool to room temperature, the reaction products;
2) Crush the reaction product obtained in Step 1 and pickling it after sieving. After pickling, rinse it with water until the solution is neutral, and then dry it to get Nb nitride powder.
 
Applications of Niobium Nitride NbN Powder:
Niobium nitride is an excellent superconducting thin-film material, used to make highly stable superconducting quantum instrument devices.
The main use of niobium nitride is as a superconductor.
Detectors based on it can detect individual photons ranging from 1 to 10 microns in the infrared spectrum, which has important implications for astronomy and telecommunications. It can detect changes of 25 gigahertz.
Superconducting NBN nanowires can be used in strong magnetic field particle detectors
Niobium nitride is also used to absorb anti-reflection coatings.
Photocatalyst based on niobium nitride, which absorbs 57 percent of sunlight, supports the decomposition of water to produce hydrogen as a fuel for electrochemical fuel cells.


Packing & Shipping of Niobium Nitride NbN powder :
We have many different kinds of packing which depend on the niobium nitride NbN powder quantity.
Niobium nitride NbN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Niobium nitride NbN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Niobium Nitride NbN Powder CAS 24621-21-4插图

Niobium Nitride Properties

Other NamesColumbium nitride, Niobium mononitride, Nitridoniobium
CAS No.24621-21-4
Compound FormulaNbN
Molecular Weight106.9131
Appearance Black Powder
Melting PointN/A
Boiling PointN/A
Density8.4 g/cm3
Solubility in H2ON/A
Exact Mass106.913
  
  

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About Niobium Nitride NbN Powder:Niobium nitride is a compound of niobium and nitrogen (nitrides) with the chemical formula NbN. At low temperatures (about 16 K), the […]

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Calcium Nitride Ca3N2 Powder CAS 12013-82-0

About Calcium Nitride Ca3N2 powder
In most cases, calcium nitride is usually available in large volumes. Tungstenmolybdenummetals provides a wide range of products for hydrogen storage research, advanced fuel cells, and battery applications. Hydrogen is easily produced from renewable energy sources and is the most abundant element in the universe. Hydrogen comes from many sources, such as solid fuels, water, and renewable materials. Hydrogen is non-polluting and will form harmless water during use. Challenges related to the use of hydrogen as an energy source include the development of safe, compact, reliable, and cost-effective hydrogen storage and transmission technology. Currently, hydrogen can be stored in three forms: compressed hydrogen, liquid hydrogen, and chemical storage. High purity, submicron and Nanopowder forms can be considered. Calcium nitride is the main raw material for high-end phosphors. This phosphor is more stable, has better performance, and has better effects at high temperature and high humidity. Last but not least, calcium nitride can also be used as a chemical treatment agent, which is the key to determining the performance of water-based mud. Feel free to send an inquiry to get the latest price if you would like to buy Calcium nitride in bulk.
How is Calcium Nitride Produced?
When calcium burns in the air, it forms Ca3N2 with the oxide CaO. The distilled fibrous metallic calcium is heated to 450°C in a purified nitrogen stream, and then the metallic calcium is nitrided into calcium nitride after 3-4 hours.
Depending on the preparation temperature, the obtained calcium nitride is black at 350°C, milky white at 350 to 1150°C, or golden yellow at 1150°C or higher. It is easy to identify the calcium nitride formed because it can react with moisture or water and produce calcium hydroxide and ammonia.
Applications of Calcium Nitride
Ca3N2 can be used for obtaining reactive nitride ions, Calcium hydride (a desiccant) can be produced by heating calcium nitride with hydrogen at temperatures above 350 °C.
Product Performance of Calcium Nitride Ca3N2 powder:
Calcium Nitride Ca3N2 powder possesses the characteristics of high purity and uniform particle size distribution. 
Calcium nitride hydrolyzes to give calcium hydroxide and release ammonia, it dissolves in dilute acids and decomposes in alcohol.
Technical Parameter of Calcium Nitride Ca3N2 powder:

Product NameMFPurityParticle SizeMelting PointDensityColor
calcium nitrideCa3N299%5-10um1195℃2.67g/cm3red-brown

Chemical Composition of Calcium Nitride Ca3N2 powder:

Ca3N2NCaSiOCFe
99%13%balance0.05%0.3%0.05%0.2%


Application of Calcium Nitride Ca3N2 powder:
Calcium nitride Ca3N2powder is the main raw materials of chemical reagents and high-end fluorescent powder.

Packing & Shipping of Calcium Nitride Ca3N2 powder :
We have many different kinds of packing which depend on the calcium nitride Ca3N2 powder quantity.
Calcium nitride Ca3N2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Calcium nitride Ca3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Calcium Nitride Ca3N2 Powder CAS 12013-82-0插图
 

Calcium Nitride Ca3N2 Powder CAS 12013-82-0插图

Calcium Nitride Properties

Other Namestricalcium nitride, Ca3N2 powder
CAS No.12013-82-0
Compound FormulaCa3N2
Molecular Weight148.25
AppearanceBrown Powder
Melting PointN/A
Boiling PointN/A
Density2.63 g/cm3
Solubility in H2ON/A
Exact Mass147.894
  
  

Calcium Nitride Health & Safety Information

Signal WordDanger
Hazard StatementsH260-H314-H318
Hazard CodesF, C
Risk Codes11-29-34
Safety Statements16-22-26-36/37/39-45
Transport InformationUN 3208 4.3/PG I
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About Calcium Nitride Ca3N2 powderIn most cases, calcium nitride is usually available in large volumes. Tungstenmolybdenummetals provides a wide range of products for hydrogen storage […]

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Terbium Nitride TbN Powder CAS 13708-63-9

About Terbium Nitride TbN Powder:
The chemical formula of terbium nitride is TBN, the density of terbium nitride is 9.550g/cm3, and the melting point is 2630℃. Terbium nitride is a black powder with a molar mass of 172.93g·mol-1. Terbium nitride has a high melting point, but poor oxidation resistance. It can be oxidized at 600-700℃, and can only be used in vacuum or neutral gases. Wet air will decompose TBN in a chemical reaction to form Tb(OH)3 and ammonia. Tungstenmolybdenummetals is a trusted global Terbium Nitride TbN Powder supplier. Feel free to send an inquiry about the latest price of Terbium Nitride at any time.

Product Performance of Terbium Nitride TbN Powder:
Our terbium nitride TbN powder (CAS 13708-63-9) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Terbium Nitride TbN Powder:

 Part Name High Purity Terbium Nitride Powder
 MF TbN
 Purity 99.9%
 Particle Size          -100 mesh
 ApplicationTerbium nitride TbN powder is used for high-end electronics, specialty materials, etc.;


Applications of Terbium Nitride TbN Powder:
Terbium Nitride TbN Powder Uses: Terbium nitride is widely used in high-end ceramics, luminescent materials, special metallurgy, petrochemical, artificial crystal, magnetic materials, display and other fields.

Specification of Terbium Nitride TbN Powder:
Terbium Nitride TbN Powder CAS 13708-63-9插图

Packing & Terbium Nitride TbN Powder:
We have many different kinds of packing which depend on the terbium nitride TbN powder quantity.
Terbium nitride TbN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Terbium nitride TbN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Terbium Nitride TbN Powder CAS 13708-63-9插图1

Terbium Nitride Properties

Other Namesterbium(III) nitride, TaN powder
CAS No.12033-64-6
Compound FormulaTbN
Molecular Weight172.93
AppearanceGray Black Powder
Melting PointN/A
Boiling PointN/A
DensityN/A
Solubility in H2ON/A
Exact Mass172.928
  
  

Yttrium Nitride Health & Safety Information

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About Terbium Nitride TbN Powder:The chemical formula of terbium nitride is TBN, the density of terbium nitride is 9.550g/cm3, and the melting point is 2630℃. […]

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