High Purity Boron Target Material for Vacuum Deposition

Boron target material is a kind of material used in vacuum coating process, which usually exists in the form of high-purity boron or boron compounds. It can form functional films by physical vapor deposition (PVD) or chemical vapor deposition (CVD) technology. It is widely used in semiconductor, electronic devices, new energy, mechanical engineering and other fields.

High purity boron target material
 Purity: usually up to 99.9% and above, suitable for scenarios with extremely high requirements for boron film purity, such as doping processes in semiconductor manufacturing. 
 Features: The high-purity boron target can precisely control the doping amount of boron element, thereby changing the electrical properties of the semiconductor and improving the performance and stability of the device. 

Applications:
 Semiconductor manufacturing 
 Application: It is used for wafer doping to change the electronic characteristics of silicon wafers and form PN junctions, which is a key step in the manufacture of integrated circuits. 
 Advantages: The high-purity boron target can precisely control the doping concentration and improve the performance and reliability of semiconductor devices. 
 Electronic devices 
 Magnetic thin film: It can be used to prepare magnetic recording layer of hard disk drive, sensitive element of magnetic sensor, etc. 
 Optical film: used in optical communication, optical storage and other fields of optical device manufacturing, such as optical lenses, filters and so on. 
 New Energy 
 Solar cell: It can be used to prepare electrode materials, battery separators, etc., which helps to improve the performance and efficiency of the battery. 
 Fuel cells: Boron-based compound targets can be used to prepare catalyst carriers to improve the catalytic activity of fuel cells. 
 Mechanical Engineering 
 Surface coating: its high hardness, high strength and good wear resistance can be used to prepare the surface coating of mechanical parts, such as cutting tools, molds, etc., to improve the service life of parts. 
 Wear-resistant parts: boron carbide target can be used to prepare wear-resistant bearings, sealing rings and other parts.