What is aluminum nitride AlN

Where can you buy aluminum Nitride

Aluminum nitride can be described as a type of refractory ceramic material made from composite ceramic materials that have hexagonal wurtzite structure. Pure aluminum is typically blue-white. Aluminum nitride clay is usually grayish or white.

Aluminum nitride can withstand high temperatures in ambient conditions that are inert and can melt at 2800°C. It is a excellent thermal conductivity and electrical insulation, and also has a low dielectric constant and loss. This makes it an essential material for many applications, such as optics and lighting electronics, as well as renewable energy.

Direct nitriding is the most common method for making aluminum nitride.

AlN aluminum nitride properties:

Most molten metals can resist erosion, such as lithium, aluminum copper, aluminum, and copper.

It is resistant to most molten sals, such as cryolite and chloride.

Ceramic materials have a superior thermal conductivity, the second highest after berylliumoxid.

Resistivity in high volume.

High dielectric strength.

It can be easily destroyed by bases or acids.

Where is Aluminium Nitride utilized?

Aluminum Nitridealn is an aluminium solid nitride. It has high thermal conductivity as high as 321 W/(m*K) and is an electrical insulator.

Aluminum nitride, which is thermally conductive, is widely used. Beryllium oxide has inherent health hazards and is often replaced by aluminum nitride. it. One of the advantages of aluminum nitride is that its cte, or thermal expansion coefficient, is much lower than that of Alumina (or beryllium dioxide) which makes it the best match with CTE equivalent silicon applications. In addition, aluminum nitride does not react with most gas and process chemicals, which makes it better suited for use in the semiconductor industry.

Uses of aln Aluminium Nitride:

Radiator or radiator.

The laser’s electrical insulation.

Clamps and chucks can be employed to secure equipment used for semiconductor processing.

Processing silicon wafers

Substrates, insulators, and other materials used in optoelectronics devices.

Electronic packaging substrate

Chip carriers that capture and detect sensors and detectors.

Small chip


Module to control laser’s thermal energy

Molten metal fixture.

Packaging of microwave equipment

Is aluminum nitride a ceramic?

Aluminum nitride is described as a form of ceramic that is covalently bondable.

Aluminum nitride cost

The price is influenced by many factors such as the demand and supply on the market, trends in industry and market sentiment, economic activity, and unexpected events.

To find the most current AlN price, please send us an inquiry.

How do you obtain aluminum nitride?

Nanouniverse-library Nano Technology Co. Ltd.

Contact us for a quote on aluminum powder of the highest quality.