High Purity Erbium Nitride ErN Powder CAS 2020-21-2, 99.5%

Erbium Nitride also goes by the name ErN powder. The Erbium nitride powder ErN is widely used in electronics. Purity: 99.5%
Particle Size: -100 Mesh

Description of Erbium Nitride ErN Powder:
Erbium nutride is also known as ErN powder. Erbium-nitride, also known as ErN powder, is a rare earth compound that has both optical and magnetic properties. The main uses of Erbium-nitride powder are high-end electronics such as sputtering targets and phosphors. They also use phosphors to make ceramics and magnetic materials.
Tungsten Foils transported via physical vapour, Characterization and Growth of Erbium Nitride from a nonprimary substrate. This is the raw material, which is metal erbium. It's heated in nitrogen to make ERN. The ERN crystals are formed by sublimating the sublimated material. The operating conditions for pure nitrogen are 1620-1770degC, and 150-330 Tor. With temperature, the growth rate of pure nitrogen increased exponentially and the activation energie was 508 KJ/mol. The exponential growth rate rose with increasing pressure.

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In terms of structure, erbium nitride has a cubic crystal structure, and its lattice constant is similar to that of erbium oxide. Erbium nitride is relatively stable and needs to be synthesized under high temperature and pressure conditions, so the preparation process is somewhat tricky.

In terms of physical properties, erbium nitride has the characteristics of high melting point, high hardness, and low thermal conductivity. Its hardness is similar to diamond, and its thermal conductivity is much lower than silicon but comparable to gallium arsenide. These properties make erbium nitride potentially valuable for high-temperature and high-speed electronic devices.

In terms of chemical properties, erbium nitride has high chemical stability. It does not react with water, acid, alkali, and other substances at room temperature and is insoluble in common solvents. Therefore, special attention should be paid to its chemical stability and physical properties when using erbium nitride.

Erbium nitride is widely used in electronics, energy, aerospace, machinery, and other fields. In electronics, erbium nitride is commonly used to manufacture integrated circuit chips, transistors, capacitors, and other electronic components. In a lot of energy, erbium nitride is used to manufacture lithium battery anode and fuel cell electrode materials. In the aerospace sector, erbium nitride is used to manufacture high-temperature structural parts and aircraft engine components. In the mechanical field, erbium nitride is used to manufacture high-strength, wear-resistant, corrosion-resistant mechanical components.

Electronic field:

Erbium nitride has been widely used in the field of electronics. With its excellent electrical conductivity and high-temperature stability, erbium nitride is used as an electronic transport material in integrated circuit chips. It has high electron mobility and mechanical strength. In addition, erbium nitride is used in the manufacture of transistors and other electronic components for the manufacture of highly reliable, high-performance electronic devices.

Energy sector:

In the energy field, erbium nitride is a harmful electrode material for lithium batteries and a fuel cell electrode material. At the same time, erbium nitride as electrode material in fuel cells has good oxidation resistance and stability, which makes fuel cells have higher power generation efficiency and reliability. These applications can provide more efficient and environmentally friendly solutions for the energy industry.

Aerospace field:

In the aerospace field, erbium nitride has excellent high-temperature properties and mechanical stability and is used to manufacture high-temperature structural parts and aircraft engine components. As a high-temperature structural material, erbium nitride has high strength, hardness, and good corrosion resistance, which can meet the needs of high-performance materials in the aerospace field. In addition, erbium nitride is also used to manufacture aircraft engine components, such as combustion chambers and turbine blades, which can improve the performance and reliability of aircraft engines.

Mechanical field:

Erbium nitride is also widely used in the field of machinery. As a high-strength, high-hardness material, erbium nitride makes high-strength, wear-resistant, and corrosion-resistant mechanical parts. For example, erbium nitride can manufacture mechanical components such as tools, bearings, and seals to improve performance and service life. In addition, erbium nitride can also be used to manufacture optical devices and optoelectronic devices such as infrared detectors, solar cells, and optoelectronic devices.

Chemical Industry:

In the chemical industry, It has a large specific surface area and active center, which can provide good catalytic activity. In addition, erbium nitride can also be used as catalyst support material to improve the performance and stability of the catalyst. These applications can provide more efficient and environmentally friendly solutions for the chemical industry.

Production Method of Erbium Nitride ErN Powder :

Direct nitriding method:

Direct nitriding is a standard method for producing erbium nitride. The way is to directly react erbium powder with nitrogen at high temperatures to make erbium nitride. The specific reaction conditions and process parameters will vary according to different preparation methods and equipment. Usually, the reaction needs to be carried out under high temperature and pressure conditions, so specialized equipment needs to be used to meet these conditions. In addition, to obtain high-purity erbium nitride, subsequent purification and refining processes are required.

The advantage of direct nitriding is that the process is relatively simple, and a higher yield can be obtained. However, this method also comes at a high cost because of the large amount of nitrogen used and the high equipment and process requirements. In addition, due to the harsh reaction conditions, it is necessary to control the reaction conditions and parameters strictly. Otherwise, the quality and purity of erbium nitride may be affected.

Ion implantation method:

Ion implantation is a standard method of material surface modification and can also be used to produce erbium nitride. The technique is to react gas containing erbium ions with nitrogen in an ion implantation device to produce erbium nitride. The specific reaction conditions and process parameters will also vary according to equipment and technology. Usually, the reaction needs to be carried out under conditions of high temperature and high vacuum, so specialized equipment is required to meet these conditions.

The advantage of the ion implantation method is that high-purity erbium nitride can be obtained, and the thickness and distribution of erbium nitride can be controlled by controlling the energy and dose of implanted ions. In addition, an erbium nitride film can be formed on the surface of the material by the ion implantation method, thus improving the surface properties of the material. However, this method also has some disadvantages, such as the need for subsequent heat treatment and annealing treatment and other processes and high requirements for equipment and technology.

Shipping Erbium Nitride ErN powder：
Many types of packing are available depending on the amount ErBium Nitride powder.
Packaging of Erbium nitride, ErN powder You can vacuum pack 1kg/bag, 25kg/barrel or according to your requirements.
Erbium nitride ErN powder shipping: could be shipped by sea, air or express within a few hours of receipt payment.

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