Category: Nitride Powder

Nitride Powder

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:

Specification of Molybdenum Nitride MoN Powder:

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.
Molybdenum nitride MoN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2023-01-28

Nitride Powder

Gallium Nitride GaN powder CAS 25617-97-4

About Gallium Nitride GaN powder:
Gallium Nitride (GaN) is a hard, mechanically stable semiconductor compound with high heat capacity and thermal conductivity. It has a band gap of 3.4 eV and is crack resistant in its pure form.
Properties of Gallium Nitride:

Its low sensitivity to ionizing radiation (with another group of III-nitrides) makes it a suitable material for satellite solar cell arrays. Military and spatial applications may also benefit because the equipment exhibits stability in the radiation environment.
 
Because the GaN transistor can operate at a higher temperature and operate at a high voltage than the arsenide (GaAs) transistor, they produce an ideal power amplifier at microwave frequencies. In addition, GAN also provides a hoped feature for THz devices. Due to high power density and voltage breakdown restrictions, GaN is also revealed as a hopeful candidate for 5G cellular base stations. 
 
The research and application of GaN materials are the frontier and hotspots of global semiconductor research. It is a new semiconductor material developing microelectronic devices, optical electronics, and semiconductor materials such as SiC, diamonds, which are known as the first generation of GE, Si A third-generation semiconductor material after semiconductor material, second-generation GaAs, InP compound semiconductor material. It has a wide direct bandgap, strong atomic bond, high thermal conductivity, high chemical stability (almost no sour corrosion), etc., in light electrons, high-temperature high power devices and high-Frequency microwave device application has broad prospects. Feel free to send an inquiry to get the latest price if you would like to buy Gallium Nitride GaN powder in bulk.

Product Performance of Gallium Nitride powder:
GaN powder has a wide direct bandgap, strong atomic bonds, high thermal conductivity, good chemical stability (almost no acid corrosion) and other properties and strong anti-radiation ability in optoelectronics, high temperature and high power devices and high-frequency microwave device applications have a broad prospect.

Technical Parameter of Gallium Nitride GaN powder:

Chemical Composition of Gallium Nitride GaN powder:

How is Gallium Nitride GaN powder produced?
Gallium nitride is a Group III-V semiconductor and has a very high chemical resistance to corrosive environments. There is a firm bond between Ga and nitrogen, which is the cause of the corrosion resistance of the compound. Ballium nitride is a direct bandgap semiconductor (bandgap = 3.4 having a fibrous mineral structure EV) and is a material for producing a corrosive ambient light-emitting device. Gallium nitride is prepared by reacting Ga2O 3 with NH3 at a high temperature of about 1000 ° C.
Ga 2 O 3 + 2 NH 3 → 2 GaN + 3H 2 O
An organometallic compound containing Ga and a nitrogen atom can also be deposited by the chemical gas phase. X-ray diffraction and conductivity measurements indicate that corrosive acids and alkaline environments have no effect on the GaN phase.

Applications of Gallium Nitride GaN powder:
Since 1990, GaN has been commonly used as a light-emitting diode (LED). The blue light emitted by gallium nitride is that gallium nitride is a binary III/V direct bandgap semiconductor, which is very suitable for high-power transistors that can work at high temperatures. Used for Blu-ray disc reading. Gallium nitride is also used in semiconductor power devices, radio frequency components, lasers and photonics. In the future, we will see gallium nitride in sensor technology.
1. GaN may be used for large TV screens or smaller full-color panels in trains or buses. GaN-based LEDs are more efficient and therefore offer another possibility for blue and green LEDs.
2. Gallium nitride is used in power semiconductor fields such as electric vehicles and photovoltaics.
3. Gallium nitride is used in the 5G radiofrequency field. Due to the increased requirements for radio frequency power and energy consumption in 5G, the 5G radiofrequency field will gradually replace silicon-based materials with gallium nitride.
4. GaN is used in the field of fast charging of mobile phones. GaN chargers have the characteristics of large power, small size and high efficiency, which are the key to the breakthrough of super-fast charging technology.

Packing & Shipping of Gallium Nitride GaN powder :
We have many different kinds of packing which depend on the gallium nitride GaN powder quantity.
Gallium nitride GaN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Gallium nitride GaN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.


 

2023-01-27

Nitride Powder

Cerium Nitride CeN Powder CAS 25764-08-3

About Cerium Nitride CeN Powder:
Cerium Nitride is a brown powder with the chemical formula CEN and a molecular weight of 154.11g/mol. Rare earth elements, known as "industrial vitamins", are extremely important strategic resources. Cerium Nitride is widely used in petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials and other fields. Therefore, it is very important to study rare earth compounds.
Cerium Nitride is a brown powder with a NaCl-type structure (A =0.501nm) and is soluble in acids. Stabilizes at high temperatures and releases ammonia. It reacts with alkali in an electric arc furnace. Cerium nitride is dangerous when wet. Cerium sheet or Cerium metal is the raw material. Feel free to send an inquiry to get the latest price if you would like to buy Cerium Nitride CeN Powder in bulk.

Product Performance of Cerium Nitride CeN powder:
Our cerium nitride CeN powder (CAS 25764-08-3) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Cerium Nitride CeN powder:

Specification of Cerium Nitride CeN powder:

How is Cerium Nitride CeN Powder produced?
Ce powder with a purity of 99wt% was pretreated and mixed with additives, and then sintered in a specific reaction atmosphere. The sintered product was fully ground and then mixed with additives and additives for the second time. Finally, the surface treatment of the obtained cerium nitride powder was carried out.
 
Applications of Cerium Nitride CeN Powder:
Cerium Nitride powder is a kind of semiconductor material, photoelectric material, refractory material and ceramic material. It is widely used in petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials and other fields.

Packing & Shipping of Cerium Nitride CeN powder:
We have many different kinds of packing which depend on the cerium nitride CeN powder quantity.
Cerium nitride CeN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Cerium nitride CeN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2023-01-23

Nitride Powder

Hafnium Nitride HfN Powder CAS 25817-87-2

About Hafnium Nitride HfN Powder:
Hafnium nitride is a gray powder with a cubic crystal structure. Melting point 3310℃, microhardness 16GPa.It is fairly stable but easily corroded by aqua regia, concentrated sulfuric acid and hydrofluoric acid. It is produced by direct reaction of hafnium with nitrogen at 900℃, or by reaction of hafnium halides with ammonia or mixed gases of nitrogen and hydrogen. It is an important component of hafnium alloy, an important refractory compound. Hafnium nitride is the most difficult of all known metal nitride compounds to melt, with a melting point of 3310°C. Feel free to send an inquiry to get the latest price if you would like to buy Hafnium Nitride HfN Powder in bulk.

Product Performance of Hafnium Nitride HfN powder:
Hafnium Nitride is powder, cubic structure, melting point 3310℃, it is quite stable, but easily by aqua regia,
concentrated sulfuric acid and hydrogen fluoride acid corrosion. The reaction generated directly by the hafnium
and nitrogen at 900℃, it is an important part of refractory compounds hafnium alloy.

Technical Parameter of Hafnium Nitride HfN powder:

Chemical Composition of Hafnium Nitride HfN powder:

How is Hafnium Nitride HfN Powder produced?
Hafnium nitride is produced by direct reaction of hafnium with nitrogen at 900℃, or by reaction of hafnium halides with ammonia or mixed gases of nitrogen and hydrogen.
 
Applications of Hafnium Nitride HfN Powder:
Hafnium nitride powder is mainly used in high temperature, oxidation resistance, aviation, aerospace and other fields. The hafnium nitride powder has high purity, small particle size, large specific surface area and high surface activity. It is a kind of refractory hard compound, high decomposition temperature, good chemical stability, so it has good high-temperature resistance, corrosion resistance, wear resistance, is a good high-temperature structural material, super hard tool material and surface protection material. It has been widely used in aerospace, automobile, machinery manufacturing, shipbuilding and chemical industry.
With the rapid development of the industrial economy, the demand for aluminum alloy welded structural parts is increasing day by day so that the study of aluminum alloy weldability is also in-depth. At present, aluminum alloy is the most used alloy, which contains hafnium nitride, but hafnium nitride in the purification of the purity of inert gas is less than 96%, which can not meet the standard, and failed to shorten the refining time, reduce production costs.

Packing & Shipping of Hafnium Nitride HfN powder :
We have many different kinds of packing which depend on the hafnium nitride HfN powder quantity.
Hafnium nitride HfN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Hafnium nitride HfN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2023-01-23

Nitride Powder

Vanadium Nitride VN Powder CAS 24646-85-3

About Vanadium Nitride VN Powder :
Vanadium nitride VN is a compound of vanadium and nitrogen. Vanadium nitride, also known as vanadium-nitrogen alloy, is a new type of alloy additive that can replace ferrovanadium in the production of micro-alloyed steel. It has two crystal structures: one is V3N, a hexagonal crystal structure, with extremely high hardness, with a tiny hardness of about 1900HV and an undetectable melting point; the other is VN, with a face-centered cubic crystal structure, with a tiny hardness of about 1520HV and a melting point of 2360 degrees.
 
Vanadium nitride is formed during the nitriding process of steel and increases wear resistance. In the nitriding process, another phase V2N (also called vanadium nitride) can be formed together with VN. VN has a cubic rock salt structure. There is also a low-temperature form, which contains V4 clusters. When the vibration mode energy in the high-temperature NaCl-structure phase drops below zero, the low-temperature phase is caused by dynamic instability.
 
It is a strong coupling superconductor. It is said that nanocrystalline vanadium nitride has the potential to be used in supercapacitors. The properties of vanadium nitride are sensitively dependent on the stoichiometry of the material. Feel free to send an inquiry to get the latest price if you would like to buy Vanadium Nitride VN Powder in bulk.

Product Performance of Vanadium Nitride VN powder:
Vanadium nitride powder prepared by the variable current laser ion beam, chemical vapor deposition, product uniform
particle size distribution, mass production is big, can be a large number of applications to the hard alloy, high surface activity,
can well disperse in the alloy material, dispersion strengthened alloy.

Technical Parameter of Vanadium Nitride VN powder:

Chemical Composition of Vanadium Nitride VN powder:

How is Vanadium Nitride VN Powder produced?
A sample made of ammonium metavanadate powder and carbon powder is pre-reduced in a heating furnace, and then the final reduction is performed. After the final reduction is completed, the sample is cooled with the furnace, and the sample obtained is vanadium nitride; During the process, the temperature in the heating furnace is 650-670℃, and the holding time of the heating furnace is 2 to 4 hours. Under the conditions of this temperature and holding time, it can prevent the surface of the sample from melting and hinder the reduction reaction.
After the pre-reduction, the main reduction product of the sample is V2O3, and the rest are carbides and a small amount of VN; in the final reduction process, the sample is kept warm at 1300～1500℃. During the heat preservation process, CO gas and CO gas are generated. It is taken away by the introduced nitrogen, and after the heat preservation is completed, VN is obtained; during the reaction, the nitrogen flow rate is 210～270mL/min, which can not only meet the kinetic conditions of the reduction reaction but also prevent the reaction temperature caused by excessive nitrogen. Reduce, and waste nitrogen;

Applications of Vanadium Nitride VN Powder:
Vanadium nitride has high wear resistance, and vanadium steel can be greatly improved after nitriding treatment.
The comprehensive mechanical properties of high steel such as strength, toughness, ductility and thermal fatigue resistance, and make the steel have good weldability. When the same strength is reached, adding vanadium nitride can save 20-40% of vanadium addition, thereby reducing costs.
Vanadium-nitrogen alloy can be used in structural steel, tool steel, pipe steel, rebar and cast iron. The vanadium-nitrogen alloy used in high-strength low-alloy steel
 
It can carry out effective vanadium and nitrogen microalloying at the same time, promote the precipitation of carbon, vanadium, and nitrogen compounds in the steel, and more effectively play the role of settlement strengthening and grain refinement.
 
The addition of vanadium nitride to steel can improve the comprehensive mechanical properties of steel such as strength, toughness, ductility and thermal fatigue resistance, and make the steel have good weldability.
 
When the same strength is reached, adding vanadium nitride can save 30-40% of vanadium addition, thereby reducing costs. Vanadium-nitrogen alloy can be used in structural steel, tool steel, pipe steel, rebar and cast iron.
 
The vanadium-nitrogen alloy used in high-strength low-alloy steel can simultaneously carry out effective vanadium and nitrogen microalloying, promote the precipitation of carbon, vanadium, and nitrogen compounds in the steel, and more effectively play the role of settlement strengthening and grain refinement.

Packing & Shipping of Vanadium Nitride VN powder :
We have many different kinds of packing which depends on the vanadium nitride VN powder quantity.
Vanadium nitride VN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Vanadium nitride VN powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

 

2023-01-13

Nitride Powder

Aluminum Nitride AlN powder CAS 24304-00-5

About Aluminum Nitride AlN powder:
Similar to various semiconductors, aluminum nitride powder has excellent thermal conductivity, high electrical insulation and thermal expansion characteristics, making it the best material for sintered bodies.

If you want to know aluminium nitride price/aluminium nitride cost, please send inquiry to sales1@rboschco.com

Aluminum nitride is stable at high temperatures in an inert atmosphere and melts at a temperature of about 2200°C. In a vacuum, AlN decomposes at ~1800°C. In the air, surface oxidation will occur above 700°C. Even at room temperature, a surface oxide layer with a thickness of 5-10 nm has been detected. The oxide layer can protect the material at temperatures up to 1370°C. Above this temperature, bulk oxidation occurs. Aluminum nitride is stable in hydrogen and carbon dioxide atmospheres up to 980°C.

The material slowly dissolves in inorganic acid through grain boundary erosion and dissolves in strong alkali through erosion of aluminum nitride grains. Aluminum nitride ceramic is resistant to most molten salts (including chloride and cryolite). RBOSCHCO is a trusted global aluminum nitride suppliers. Feel free to send an inquiry to get the latest price of Aluminum nitride if you would like to buy Aluminum Nitride AlN powder in bulk.

Product Performance of Aluminum Nitride AlN powder:
Our company sells the aluminum nitride powder ( CAS 24304-00-5 ) with high purity and ultrafine particle size, the surface activity is high, through the superficial cloth wrapper processing powder body, the oxygen content is extremely low (<0.1%), the insulation heat conduction performance effect is obvious.

How is Aluminum Nitride AlN powder produced?
Thermal Spray Process: Aluminum nitride powders can be thermal sprayed to form electrically insulating and thermally conductive coatings.
Chemical/Physical Vapor Deposition (CVD/PVD): Aluminum nitride coatings are deposited by CVD or PVD to provide electrically insulating and thermally conductive coatings.
Powder Metallurgical (P/M): Aluminum powders are pressed into parts by hot or cold pressing and sintering.

Specification of Aluminum Nitride AlN powder:
Product Name: aluminum nitride;
Purity: 99.9%;
Particle Size:  sintering----1-3um, 3-5um, 6um;
                       filler----------1-3um, 3-5um, 6-10um, 25um;

Chemical Composition of Aluminum Nitride AlN powder:

Application of Aluminum Nitride AlN powder:

Aluminum nitride (AlN) is an inorganic non-metallic material of diamond-like nitride with good thermal conductivity and a low coefficient of thermal expansion. It is a good thermal shock material. Strong resistance to molten metal corrosion, it is an ideal crucible material for melting and casting pure iron, aluminum or aluminum alloy. Aluminum nitride is also an electrical insulator with good dielectric properties, and it also has good application prospects in the field of electrical component manufacturing.
1. Manufacture integrated circuit foundation plate, the electronic device, the optical device, the radiator, the high-temperature crucible prepares metal-based and the high score subbasis compound materials

2. Heat conducting silicon and thermally conductive epoxy resin.

3. Nano lubricant and antiwear agent.

4. High thermal conductive plastic
Epitaxially grown thin-film crystalline aluminum nitride is used for surface acoustic wave sensors (SAWs) deposited on silicon wafers because of AlN's piezoelectric properties. One application is an RF filter, widely used in mobile phones, which is called a thin-film bulk acoustic resonator (FBAR). This is a MEMS device that uses aluminum nitride sandwiched between two metal layers.

AlN is also used to build piezoelectric micromachined ultrasound transducers, which emit and receive an ultrasound and which can be used for in-air rangefinding over distances of up to a meter.

Packing & Shipping of Aluminum Nitride AlN powder :
We have many different kinds of packing which depend on the aluminum nitride AlN powder quantity.
Aluminum nitride AlN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Aluminum nitride AlN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.


biomedicalmaterialsprogram Technology Co. Ltd. (Biomedicalmaterialsprogram) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality AlN powder, please feel free to contact us and send an inquiry.
 

Aluminum Nitride Health & Safety Information

2023-01-11

Nitride Powder

AlN Ceramic Powder Injection Molding Components

About AlN Ceramic Powder Injection Molding Components:
Aluminum nitride, covalent bond compound, the chemical formula is AIN, is an atomic crystal, belongs to diamond-like nitride, hexagonal system, wurtzite type crystal structure, non-toxic, white or off-white. AlN can stabilize up to 2200℃. The strength at room temperature is high, and the strength decreases slowly with the increase of temperature. Good thermal conductivity, small coefficient of thermal expansion, is a good heat-resistant impact material. It is an ideal crucible material for melting and casting pure iron, aluminum or aluminum alloy because of its strong ability to resist molten metal erosion. Aluminum nitride is also an electrical insulator, with good dielectric properties, and is also promising as an electrical component. The aluminum nitride coating on the surface of gallium arsenide protects it from ion implantation during annealing. Biomedicalmaterialsprogram is a trusted global AlN Ceramic Powder Injection Molding Components supplier. Feel free to send an inquiry about the latest price of AlN Ceramic at any time.

Product Performance of Aluminum Nitride AlN Ceramic Microsphere:
Our AlN ceramic powder injection molding components has the properties: excellent performance, low in cost, high production quantities and shape complexity.

Features of AlN Ceramic Powder Injection Molding Components:
High thermal conductivity
High strength
High accuracy
High insulation strength
Complex shape custom available
Plasma resistance

Specification of AlN Ceramic Powder Injection Molding Components:

How is AlN Ceramic Powder Injection Molding Components Produced? 
Preparation of aluminum nitride ceramic powders by direct nitriding of Al powder:
The direct nitriding method of Al powder is the earliest method to prepare AlN powder. In this method, aluminum powder is heated in nitrogen. At high temperatures (800~1200℃), aluminum powder and nitrogen directly react to produce aluminum nitride powder, the reaction formula is 2Al + N2 =2AlN.
This method has the advantages of abundant raw materials, low cost, simple process, and no side reaction. However, the disadvantages of this method are also obvious. At the initial stage of reaction, the surface of aluminum powder particles will gradually form a nitride film, which makes it difficult for nitrogen to penetrate further and hinders nitrogen reaction, resulting in a low yield. And because the reaction between aluminum and nitrogen is a strongly exothermic reaction, the speed is very fast, resulting in the AlN powder self-sintering, forming agglomeration, making the powder particles coarsening.
The preparation methods of aluminum nitride powder include Al2O3 carbothermal reduction, self-spreading high-temperature synthesis, high-energy ball milling, chemical vapor deposition, sol-gel method, plasma chemical synthesis, in-situ autoreactive synthesis, arc melting, microwave synthesis, sol-thermal synthesis, etc.
 
Applications of AlN Ceramic Powder Injection Molding Components:
1. Aluminum nitride powder with high purity, small particle size and high activity. It is the main raw material for manufacturing high thermal conductivity aluminum nitride ceramic substrate.
2. Aluminum nitride ceramic substrate has high thermal conductivity, low expansion coefficient, high strength, high-temperature resistance, chemical corrosion resistance, high resistivity, small dielectric loss. It is an ideal substrate and packaging material for large-scale integrated circuits.
3. The hardness of aluminum nitride is higher than that of traditional alumina. It is a new type of wear-resistant ceramic material, but because of its high cost, it can only be used for parts with severe wear.
4. By using the heat resistance, melt erosion resistance and thermal shock resistance of AIN ceramics, GaAs crystal crucible, Al evaporation plate, magnetic fluid power generation device and high-temperature turbine corrosion resistance parts can be made, and its optical properties can be used as an infrared window. The aluminum nitride film can be made into high-frequency piezoelectric elements and very large-scale integrated circuit substrates.
5. Aluminum nitride heat resistance, corrosion of molten metal, stable to acid, but in alkaline solution is easy to be eroded. Exposure to wet air on the new surface of AIN reacts to form an extremely thin oxide film. Using this characteristic, it can be used as a crucible and casting mold material for aluminum, copper, silver, lead and other metals melting.AIN ceramics have good metallization properties and can replace toxic beryllium oxide ceramics in the electronic industry.

Storage Condition of AlN Ceramic Powder Injection Molding Components:
The damp reunion will affect AlN ceramic powder injection molding components dispersion performance and using effects, therefore, it should be sealed in vacuum packing and stored in cool and dry room, the AlN ceramic powder injection molding components can not be exposure to air. In addition, it should be avoided under stress.

Packing & Shipping of AlN Ceramic Powder Injection Molding Components:
We have many different kinds of packing which depend on the AlN ceramic powder injection molding components quantity.
AlN ceramic powder injection molding components packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
AlN ceramic powder injection molding components shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

AlN Ceramic Powder Injection Molding Components Health & Safety Information

2023-01-09

Nitride Powder

Yttrium Nitride YN Powder CAS 25764-13-0

About Yttrium Nitride YN Powder:
Yttrium nitride, or YN, is the nitride compound of yttrium. Yttrium nitride is a kind of hard ceramic material similar to titanium nitride and zirconium nitride.
The nitrides of lanthanum, scandium and yttrium have semiconductor properties, and the lattice structure of Yn is only 8% different from that of gallium nitride. This makes YN act as a buffer layer between substrate and GaN layer during GaN crystal growth.
Yttrium nitride thin films have been grown on silicon substrates by laser ablation of yttrium targets in a molecular nitrogen environment. The compositions and chemical states of the compounds were determined by Auger electron, X-ray photoelectron and energy loss spectra. In this way, the reaction of the yttrium with nitrogen is very efficient. Biomedicalmaterialsprogram is a trusted global Yttrium Nitride YN Powder supplier. Feel free to send an inquiry about the latest price of Yttrium Nitride at any time. Ellipsometry shows that the film is metallic. We attribute this behavior to a small amount of oxygen pollution. Each oxygen atom introduces two extra electrons into the cell, creating a complex semiconductor-ion-metal system. 

Product Performance of Yttrium Nitride YN Powder:
Our yttrium nitride YN powder (CAS 25764-13-0) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Yttrium Nitride YN Powder:

How is Yttrium Nitride YN Powder produced?
Temperature, vacuum degree and nitriding time are three main factors that affect the atomic ratio (Y/N) in yttrium nitride powder. The optimum nitriding process is as follows: temperature 1 000 ℃, vacuum degree greater than 1× 10-3Pa, time 40min. Yttrium nitride powder with different particle sizes can be obtained by the two-step method, which can meet customers' requirements for different particle sizes of yttrium nitride powder. It is a necessary condition for the preparation of yttrium nitride powder by using low oxygen content and high purity metal yttrium as raw material and using high purity hydrogen and high purity nitrogen as reactants.
 
Applications of Yttrium Nitride YN Powder:
Yttrium nitride (YN) is a promising semiconductor for metal/semiconductor superlattice thermoelectric applications. Like titanium nitride and zirconium nitride, it is a hard ceramic material. In addition, the lattice structure of YN is only 8% different from that of GaN, which makes it possible for YN to act as a buffer layer between substrate and GaN layer during GaN crystal growth. In addition, the nitrides of yttrium have semiconductor properties.

Specification of Yttrium Nitride YN Powder:

Packing & Shipping of Yttrium Nitride YN Powder:
We have many different kinds of packing which depend on the yttrium nitride YN powder quantity.
Yttrium nitride YN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Yttrium nitride YN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2023-01-09

Nitride Powder

Cobalt Nitride CoN Powder

About Cobalt Nitride CoN Powder:
Cobalt nitride has a variety of components, nano cobalt nitride research has become one of the research hotspots in the field of materials science.
Biomedicalmaterialsprogram is a trusted global Cobalt Nitride CoN Powder supplier. Feel free to send an inquiry about the latest price of Cobalt Nitride at any time.

Product Performance of Cobalt Nitride CoN Powder:
Our cobalt nitride CoN powder is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Cobalt Nitride CoN Powder:

How is Cobalt Nitride CoN Powder Produced?
Usually, high temperature gas-solid reaction is used to prepare cobalt nitride, such as cobalt metal nanoparticles reacting with nitrogen, or cobalt salt or oxide reacting with ammonia or nitrogen to prepare cobalt nitride nanoparticles
 
Applications of Cobalt Nitride CoN Powder :
Cobalt nitride has broad application prospects, such as used in lithium-ion batteries, supercapacitors, fuel cell catalysts and hydrodesulfurization catalysts.

Specification of Cobalt Nitride CoN Powder:



Packing & Shipping of Cobalt Nitride CoN Powder:
We have many different kinds of packing which depend on the cobalt nitride CoN powder quantity.
Cobalt nitride CoN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Cobalt nitride CoN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2023-01-02

Nitride Powder

Zinc Nitride Zn3N2 Powder CAS 1313-49-1

About Zinc Nitride Zn3N2 Powder:
zinc nitride, with the chemical formula of Zn3N2, grey crystal, soluble in hydrochloric acid. Rapidly decomposes to zinc hydroxide and ammonia in cold water. It is prepared by the reaction of zinc powder in an ammonia stream at 500 ~ 600℃ or by the heating decomposition of zinc amine. Zinc nitride (Zn3N2) is an inorganic compound of zinc and nitrogen, usually resulting in (blue) gray crystals. It is a semiconductor. In its pure state, it has an anti-BixByite structure.

Zinc Nitride Information:

Does Zinc react with nitrogen? 
Zinc metal reacts with nitrogen gas to produce zinc nitride (Zn3N2) which is a gray crystal.
Zinc nitride (Zn3N2) has the anti-side iron-manganese nitride structure, with unique electrical and optical properties, and zinc oxide is an indirect bandgap or direct bandgap semiconductor, how much is the bandgap, has been the industry and academia has a bigger issue, the difference of preparation methods and conditions, also affect the bandgap. For example, among the existing technologies, zinc nitride thin films can be prepared by magnetron sputtering, chemical vapor deposition, electrostatic electrolysis, molecular beam epitaxy and other methods.
The structure of the prepared film is uniform and complete, and the performance is remarkable. 
Biomedicalmaterialsprogram is a trusted global Zinc Nitride Zn3N2 Powder supplier. Feel free to send an inquiry about the latest price of Zinc Nitride at any time.

Product Performance of Zinc Nitride Zn3N2 Powder:
Our zinc nitride Zn3N2 powder (CAS 1313-49-1) is with high purity, ultrafine particle size, bigger surface area.

Technical Data of Zinc Nitride Zn3N2 Powder:

How is Zinc Nitride Zn3N2 Powder produced?
The stability of Zn3N2 thin films prepared by most methods is poor, and the optical and electrical properties of ZnO thin films prepared by the same method also differ greatly. There is an urgent need to obtain the preparation method with high crystallization quality, simple and repeatable control. The preparation method of zinc nitride thin film is to prepare zinc nitride thin film by atomic layer deposition technology, which can accurately regulate the bandgap of zinc nitride thin film.
 
Applications of Zinc Nitride Zn3N2 Powder:
Zinc nitride is useful in optical and electronic devices. It is doped with oxygen to make a potential nitrogen-based transparent conductor for use in semiconductors.

Specification of Zinc Nitride Zn3N2 Powder:

Packing & Shipping of Zinc Nitride Zn3N2 Powder:
We have many different kinds of packing which depend on the zinc nitride Zn3N2 powder quantity.
Zinc nitride Zn3N2 powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Zinc nitride Zn3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-31