Aluminium Nitride Powder

Aluminum nitride (AlN) powder is a ceramic material that consists of aluminum and nitrogen atoms. It has a hexagonal crystal structure and is a good electrical insulator with high thermal conductivity, making it useful for applications in electronics and thermal management.

The production of AlN powder usually involves high-temperature reactions between aluminum and nitrogen precursors such as ammonia or nitrogen gas. The resulting powder can have varying particle sizes and shapes depending on the specific production method used.

AlN powder is often used as a filler material in composites due to its high thermal conductivity and mechanical strength. It can also be used as a substrate material for electronic devices such as integrated circuits and power modules, as well as for heat sinks and other thermal management applications.

In addition to its usefulness in electronic and thermal applications, AlN powder has also been studied for its potential as a catalyst and as a component in advanced ceramics and coatings.