SmN is the common name for Samarium nutride. Samarium nutride SmN powder can be used to create metal Samarium or magnetic materials. Purity: 99.99%
Particle Size: -100 Mesh

Description of Samarium Nitride SMN Powder :

Samarium nitride is a black powder with a high melting point, with a melting point range of 2750 ° C. It has a higher density of 7.5 g/cm ³. Samarium nitride also has high hardness and excellent wear and corrosion resistance. In addition, samarium nitride has good thermal conductivity and thermal stability, which can maintain stable performance at high temperatures.

Samarium nitride has high chemical stability and is not easy to react with water and oxygen. It has good oxidation resistance and can remain stable at high temperatures. In addition, samarium nitride has a high ionic radius, so it has a low electron density and a high electronegativity, and it is easy to form compounds with other elements.

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Samarium Nitride SmN powder: Product performance
SmN powder is a samarium-nitride SmN product (CAS 25764-14-1). It has high purity and ultrafine particles with broader surface areas.

Samarium Nitride SmN powder Technical data:

Part name	Powder of Samarium Nitride High Purity
MF	SmN
Purity	99.99%
Particle Size	-100 Mesh
Application	Samarium nitride SmN is used in the manufacture of metal Samarium, electronics, and magnetic materials.

Application of Samarium Nitride SMN Powder :

Aerospace field:

Samarium nitride has the advantages of high melting point, high hardness, good thermal conductivity, and chemical stability, so it is widely used in the aerospace field. It can be used to manufacture rocket nozzles and aircraft surface coatings. In addition, samarium nitride can also be used as a variety of structural materials in the aerospace field, such as aircraft landing gear, aerospace spacecraft shells, and so on.

Electronic field:

Samarium nitride has good thermal conductivity and stability and can be used as a radiator and electronic packaging material for electronic devices. In addition, samarium nitride can also be used as a surface coating material for electronic devices to improve the performance and stability of devices. For example, samarium nitride can be used to make semiconductor devices, electronic tubes, etc.

Optical field:

Samarium nitride has good optical properties, so it has a wide range of applications in the optical field. It can be used as a base material for optical components, as well as for the manufacture of optical Windows and lasers. In addition, samarium nitride can also be used as a coating material for optical materials to improve the performance and stability of optical materials.

Catalyst field:

Samarium nitride can be used as a catalyst with high catalytic activity and selectivity. For example, in the process of synthesis of ammonia, samarium nitride can be used as a catalyst, with high catalytic activity and selectivity. In addition, samarium nitride can also be used as a catalyst carrier for various chemical reactions.

Nuclear reactor field:

In nuclear reactors, samarium nitride can be used as a structural material for the manufacture of reactor shells and fuel element cladding. In addition, samarium nitride can also be used as a control rod material to control the rate of nuclear reactions.

Production Method of Samarium Nitride SMN Powder :

Direct nitriding method:

The direct nitriding method is a common method to prepare samarium nitride, and the basic principle is to react samarium powder with nitrogen or ammonia at high temperatures to produce samarium nitride. This method can be performed at lower temperatures and pressures, with higher reaction rates and lower energy consumption. During the production process, the reaction temperature and atmosphere need to be controlled to ensure that the composition and properties of samarium nitride meet the requirements. In addition, it is necessary to use high-purity samarium powder as a raw material to avoid the impact of impurities on samarium nitride properties.

Hot pressure nitriding method:

Hot pressure nitriding is a common method to prepare samarium nitride, and the basic principle is to react samarium powder or its oxide powder with nitrogen or ammonia at high temperatures and high pressure to produce samarium nitride. This method can be carried out at higher temperatures and pressures, with higher reaction rates and lower energy consumption. In the production process, high-temperature and high-pressure equipment need to be used for the reaction, and parameters such as reaction temperature, pressure, and atmosphere need to be controlled to ensure that samarium nitride composition and performance meet the requirements. In addition, it is necessary to use high-purity samarium powder or its oxide powder as a raw material to avoid the impact of impurities on the performance of samarium nitride.

Sputtering method:

Sputtering is a common method for the preparation of nitride films, including the preparation of samarium nitride films. The method combines sputtering technology and chemical vapor deposition technology. It uses the high activity of plasma to accelerate the chemical reaction process so as to prepare high-quality nitride films at lower temperatures. This method has high film quality and deposition rate, and the equipment required is relatively simple, and the cost is low. In the preparation of samarium nitride film, it is necessary to select the appropriate samarium source gas and nitrogen source gas and react and deposit under the action of plasma.

Chemical vapor deposition method:

It is a common method for the preparation of nitride films, including the preparation of samarium nitride films. The method is to react ammonia and samarium compounds at high temperatures to produce samarium nitride films. This method can prepare high-quality samarium nitride film at a lower temperature. Still, it needs to control the reaction temperature, reactant concentration, and other parameters to ensure that the composition and performance of samarium nitride film meet the requirements. In addition, high-purity ammonia and samarium compounds need to be used as raw materials to avoid the impact of impurities on the performance of samarium nitride films.

Plasma-enhanced chemical vapor deposition method:

Plasma-enhanced chemical vapor deposition is a common method for the preparation of nitride films, including the preparation of samarium nitride films. This method combines plasma technology and chemical vapor deposition technology. It uses the high activity of plasma to accelerate the chemical reaction process so as to prepare high-quality nitride films at lower temperatures. This method has high film quality and deposition rate, and the equipment required is relatively simple, and the cost is low. In the preparation of samarium nitride film, it is necessary to select the appropriate samarium source gas and nitrogen source gas and react and deposit under the action of plasma.

Samarium Nitride SmN Pulver Packing & Shipping:
Many types of packing are available depending on the amount of samarium-nitride SmN granules.
Samarium nitride SMN powder packaging: You can vacuum pack 1kg/bag, 25kg/barrel or according to your requirements.
Samarium nitride powder SmN shipping After receipt of payment, items may be shipped by sea, air or express.

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Samarium Nitride Properties
Other Titles	samarium nitride powder, SmN powder
	25764-14-1
Compound Formula	SmN
Molecular Weight	164.367
Appearance	Gray Black Powder
Melting Point	N/A
Boiling Point	N/A
Density	7.353 g/cm3
Solubility of H2O	N/A
Exact Mass	165.923
Samarium Nitride Safety & Health Information
Signal word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety statements	N/A
Transport Information	N/A

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