China Silicon carbide Manufacturer, Supplier, Factory

This article describes that LED substrate is the largest application of sapphire, as well as the main methods of preparing sapphire crystals: growing sapphire crystals by the Czochralski method, growing sapphire crystals by the Kyropoulos method, growing sapphire crystals by the guided mold method, and growing sapphire crystals by the heat exchange method.

This article mainly discusses the respective process advantages and differences of Molecular Beam Epitaxy process and Metal-organic chemical vapour deposition technologies.

SiC has high hardness, thermal conductivity, and corrosion resistance, making it ideal for semiconductor manufacturing. CVD SiC coating is created through chemical vapor deposition, providing high thermal conductivity, chemical stability, and a matching lattice constant for epitaxial growth. Its low thermal expansion and high hardness ensure durability and precision, making it essential in applications like wafer carriers, preheating rings, and more. VeTek Semiconductor specializes in custom SiC coatings for diverse industry needs.

This article mainly describes GaN-based low-temperature epitaxial technology, including the crystal structure of GaN-based materials, 3. epitaxial technology requirements and implementation solutions, the advantages of low-temperature epitaxial technology based on PVD principles, and the development prospects of low-temperature epitaxial technology.

This article mainly introduces the product types, product characteristics and main functions of TaC Coating in semiconductor processing, and makes a comprehensive analysis and interpretation of TaC Coating products as a whole.

Single crystal materials alone cannot meet the needs of the growing production of various semiconductor devices. At the end of 1959, a thin layer of single crystal material growth technology - epitaxial growth was developed.