China Tantalum Carbide Coated Manufacturer, Supplier, Factory

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.

8-inch SiC epitaxial furnace and homoepitaxial process research

During the SiC epitaxial growth process, SiC coated graphite suspension failure may occur. This paper conducts a rigorous analysis of the failure phenomenon of SiC coated graphite suspension, which mainly includes two factors: SiC epitaxial gas failure and SiC coating failure.

With the development of the solar photovoltaic industry, diffusion furnaces and LPCVD furnaces are the main equipment for the production of solar cells, which directly affect the efficient performance of solar cells. Based on the comprehensive product performance and usage cost, silicon carbide ceramic materials have more advantages in the field of solar cells than quartz materials. The application of silicon carbide ceramic materials in the photovoltaic industry can greatly help photovoltaic enterprises reduce auxiliary material investment costs, improve product quality and competitiveness. The future trend of silicon carbide ceramic materials in the photovoltaic field is mainly towards higher purity, stronger load-bearing capacity, higher loading capacity, and lower cost.

In semiconductor manufacturing, various types of semiconductor ceramic components products are needed. These products are used in different production scenarios due to their different characteristics, so as to play their corresponding functions. They are indispensable products in the semiconductor processing industry.

It is ideal to build integrated circuits or semiconductor devices on a perfect crystalline base layer. The epitaxy (epi) process in semiconductor manufacturing aims to deposit a fine single-crystalline layer, usually about 0.5 to 20 microns, on a single-crystalline substrate. The epitaxy process is an important step in the manufacture of semiconductor devices, especially in silicon wafer manufacturing.