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Hexagonal boron nitride, also known as white graphite. Hexagonal boron nitride is the simplestoron-nitrogen polymer. Similar to the hexagonal carbon network in graphite, nitrogen and boron in hexagonal boron nitride also form hexagonal net-like layers which are superimposed on each other to form crystals. The crystal is similar to graphite, it is diamagnetic and has a high anisotropy, and the crystal parameters of the two also quite close. Boron nitride is mainly used in refractories, semiconductor solid phase doping sources, rocket engine components, high temperature lubricants and mold release agents. Hexagonal boron nitride has a variety of uses and is widely used in different fields, specifically as follows: ?Aerospace field?: Hexagonaloron nitride is used as one of the ideal materials for manufacturing high-temperature antenna domes and windows because of its high thermal stability and low dielectric loss. It is suitable for nozzle materials of aircraft and rocket engines, which require good heat resistance, anti-cyclic thermal shock resistance, high-temperature electrical insulation, and anti-ion sputtering performance. ?Electronics industry?: Hexagonal boron nitride, with its high insulation and high thermal conductivity, can be used as a heat management in electronic circuits. When hexagonal boron nitride nanomaterials are applied to the chip surface, they can not only play a protective role but also use their special-dimensional structure to reduce the local maximum temperature, thereby improving the life and reliability of the device. In addition, it can also be used as a polymer filler, added resins, rubbers, plastics and other materials, to improve the thermal conductivity and improve insulation properties. ?Superhard material industry?: Hexagonal boronride is the raw material for the synthesis of cubic boron nitride. Cubic boron nitride is an advanced refractory material and superhard wear-resistant material, can be made into high-speed cutting tools and drilling bits for geological exploration and oil drilling. ?Other applications?: Hexagonal boron nitride can be used to manufacture TiB?/BN composite ceramics, metal molding release agents, and metal drawing lubricants and high-temperature coatings. In the of anti-melting metal corrosion, it is used as a thermal enhancer additive and high-temperature insulation material. It can also be used as a doping source for silicon and as a structural material for atomic reactors. The fiber of hexagonal boron nitride can also be used as an inorganic synthetic engineering material, which is widely in aerospace and defense industries. In summary, hexagonal boron nitride shows broad application prospects in many fields because of its unique properties
Hexagonal boron nitride, also known as white graphite. Hexagonal boron nitride is the simplestoron-nitrogen polymer. Similar to the hexagonal carbon network in graphite, nitrogen and boron in hexagonal boron nitride also form hexagonal net-like layers which are superimposed on each other to form crystals. The crystal is similar to graphite, it is diamagnetic and has a high anisotropy, and the crystal parameters of the two also quite close. Boron nitride is mainly used in refractories, semiconductor solid phase doping sources, rocket engine components, high temperature lubricants and mold release agents. Hexagonal boron nitride has a variety of uses and is widely used in different fields, specifically as follows: ?Aerospace field?: Hexagonaloron nitride is used as one of the ideal materials for manufacturing high-temperature antenna domes and windows because of its high thermal stability and low dielectric loss. It is suitable for nozzle materials of aircraft and rocket engines, which require good heat resistance, anti-cyclic thermal shock resistance, high-temperature electrical insulation, and anti-ion sputtering performance. ?Electronics industry?: Hexagonal boron nitride, with its high insulation and high thermal conductivity, can be used as a heat management in electronic circuits. When hexagonal boron nitride nanomaterials are applied to the chip surface, they can not only play a protective role but also use their special-dimensional structure to reduce the local maximum temperature, thereby improving the life and reliability of the device. In addition, it can also be used as a polymer filler, added resins, rubbers, plastics and other materials, to improve the thermal conductivity and improve insulation properties. ?Superhard material industry?: Hexagonal boronride is the raw material for the synthesis of cubic boron nitride. Cubic boron nitride is an advanced refractory material and superhard wear-resistant material, can be made into high-speed cutting tools and drilling bits for geological exploration and oil drilling. ?Other applications?: Hexagonal boron nitride can be used to manufacture TiB?/BN composite ceramics, metal molding release agents, and metal drawing lubricants and high-temperature coatings. In the of anti-melting metal corrosion, it is used as a thermal enhancer additive and high-temperature insulation material. It can also be used as a doping source for silicon and as a structural material for atomic reactors. The fiber of hexagonal boron nitride can also be used as an inorganic synthetic engineering material, which is widely in aerospace and defense industries. In summary, hexagonal boron nitride shows broad application prospects in many fields because of its unique properties
