Chip processing requires numerous steps, including wafer cleaning, thermal oxidation, thin film deposition, photolithography, etching, ion implantation, annealing, diffusion, chemical mechanical polishing, and testing, ultimately resulting in a specific integrated circuit structure on the wafer.

In recent years, with the continuous improvement of the performance and output of chip/thin-film electronic components such as solar cells, light-emitting diodes, semiconductors, and liquid crystal displays, there is an increasing demand for vacuum suction cups for component clamping that provide higher precision and performance.

The gas distribution plate can also be translated as a shower head. It looks like a shower head, but its price can be as high as hundreds of thousands, which is much higher than the shower head in your bathroom.

PBN crucibles are usually made by chemical vapor deposition using boron-containing gas (BCl3 or B2H6) as raw material.

Silicon carbide ceramics have been widely used in many fields due to their high hardness, excellent corrosion resistance and high high temperature strength.

In semiconductor factories, "cassette" usually refers to a wafer boat, carrier box or material box.

Silicon Carbide (SiC), a vital compound semiconductor material, is renowned for its exceptional physical and chemical properties, making it a preferred choice for high-power, high-frequency, and high-temperature devices.

In semiconductor manufacturing, ion implantation refers to the process of using high-energy accelerators to inject specific types of impurity atoms, such as boron or phosphorus, into a silicon substrate at high speeds.

4H-SiC single crystals, with their wide bandgap, high carrier mobility, excellent thermal conductivity, and outstanding chemical stability, hold significant promise for applications in high-power electronics, RF/microwave electronics, and quantum information.

Graphite is a high-energy crystalline carbon material known for its unique structure and properties such as electrical and thermal conductivity, lubrication, high-temperature resistance, and chemical stability.