Product Properties
Melting Point：3360℃
Density：14.6g/cm3
Tantalum Nitride (TaN) Micronpowder Main Feature
Tantalum Nitride (TaN) is renowned for its exceptional stability and resistance at high temperatures. It can withstand temperatures up to 3090°C (5594°F), which makes it an excellent choice for applications that operate under extreme thermal conditions.TaN has unique electrical properties. It is used in thin-film resistors for precision electronics because it offers a stable resistance that can be finely tuned by adjusting its stoichiometry and structure.It has excellent resistance to oxidation and corrosion, making it suitable for harsh environments. This property is particularly beneficial in the chemical processing industry and in applications involving corrosive gases.With good hardness and mechanical strength, TaN can be used in wear-resistant coatings and as a barrier material in multi-layered semiconductor devices to prevent diffusion between layers.
Tantalum Nitride (TaN) Micronpowder Applications
Thin-film Resistors: TaN is widely used in the electronics industry for manufacturing thin-film resistors. Its ability to offer stable resistance at a wide range of temperatures and its compatibility with various substrate materials make it an excellent choice for precision electronic components.
Integrated Circuits: In semiconductor manufacturing, TaN serves as a barrier layer to prevent the diffusion of metals into silicon and other materials. It helps maintain the integrity of the semiconductor’s structure and functionality over time, especially at high temperatures.
Electrodes in Capacitors: Due to its good electrical conductivity and stability, TaN is used as an electrode material in capacitors, particularly in applications requiring durability and reliability under harsh conditions.
High-temperature Coatings: Its high melting point and resistance to oxidation and corrosion make TaN an ideal coating material for components exposed to extreme temperatures and corrosive environments, such as in aerospace, defense, and energy sectors.
Wear-resistant Coatings: The mechanical strength of TaN makes it suitable for wear-resistant coatings in tools and mechanical parts that are subjected to high friction and wear.