A boron nitride (BN) crucible is a container or vessel made from boron nitride, a ceramic material known for its exceptional high-temperature stability, chemical inertness, and thermal conductivity.

Porous ceramics are ceramic materials that have a network of interconnected pores. These pores can be used to store and release gases, liquids, or other substances.

Aluminum nitride crucibles play a crucial role in the semiconductor manufacturing industry, particularly in the production of compound semiconductors.

Boron nitride crucibles are containers made from a material called boron nitride (BN), which is a chemical compound composed of boron and nitrogen.