Applications of carbon products: semiconductors and solar cells.

Graphite (carbon graphite) is actively used as various components in semiconductor manufacturing equipment!

In the semiconductor field, high-purity processed graphite materials are required, and components for silicon single crystal pulling furnaces (crucibles, heaters) are sensitive to impurities. General artificial graphite itself is a material with no impurities, typically at 99.9% purity (representative value for CIP material is about 800 ppm or less). Our company also manufactures semiconductor-related components, compound semiconductor manufacturing processes, optical fibers, thermal processing susceptors, dummy wafers, and components for thin-film solar cell manufacturing equipment. [Products (excerpt)] ■ High-purity carbon heating elements ■ Crucibles for silicon pulling ■ Semiconductor manufacturing equipment fixtures ■ Carbon sputtering targets ■ Separators for solid polymer fuel cells, etc. *For more details, please refer to the PDF materials or feel free to contact us.

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