Some organic and inorganic substances are required to participate in semiconductor manufacturing. In addition, since the process is always carried out in a clean room with human participation, semi...
The origin of the name epitaxial wafer
First, let’s popularize a small concept: wafer preparation includes two major links: substrate preparation and epitaxial process. The substrate is a wafer m...
The crystal growth furnace is the core equipment for silicon carbide crystal growth. It is similar to the traditional crystalline silicon grade crystal growth furnace. The furnace structure is not ...
Reaction-sintered silicon carbide is an important high-temperature material, with high strength, high hardness, high wear resistance, high corrosion resistance and high oxidation resistance and oth...
The Courant Market Research offers complete overview of the Global Carbon Mold market with marketing knowledge on the basis of recorded data for marketing decision makers. Report also focuses on al...
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Etching of Poly and SiO2:
After this, the excess Poly and SiO2 are etched away, that is,...