Hexagonal boron nitride (H - BN), is a kind of white powder material, its crystal structure and graphite are very similar, and both the physical and chemical properties are similar, so the hexagonal boron nitride is also referred to as "white graphite", in the heat conduction, lubrication, hydrogen storage, battery diaphragm material, high temperature oxidation resistance coating, catalysis, etc all have important applications.
Read More »