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Question:

Can graphite crucibles be used for semiconductor manufacturing?

Answer:

Graphite crucibles, unfortunately, cannot fulfill the needs of semiconductor manufacturing. They find their utility in industries such as metallurgy and foundries, where they exhibit exceptional thermal conductivity and endure high temperatures. Nevertheless, in the realm of semiconductor manufacturing, demands take an entirely different shape. This field involves meticulously controlled and precise procedures, where contamination poses a significant threat. Graphite crucibles indiscriminately release carbon particles that taint the semiconductor materials, consequently compromising their performance. Thus, semiconductor manufacturing necessitates crucibles crafted from materials like quartz or ceramic. These alternatives boast minimal contamination levels and possess the resilience essential for enduring the rigorous temperatures and chemical environments characteristic of fabrication processes.
No, graphite crucibles cannot be used for semiconductor manufacturing. Graphite crucibles are commonly used in industries such as metallurgy and foundries for melting and casting metals due to their high thermal conductivity and resistance to high temperatures. However, in semiconductor manufacturing, the requirements are quite different. Semiconductor manufacturing involves highly controlled and precise processes, where contamination is a major concern. Graphite crucibles release carbon particles that can contaminate the semiconductor materials and affect their performance. Therefore, semiconductor manufacturing typically requires crucibles made from materials such as quartz or ceramic, which have low contamination levels and can withstand the high temperatures and chemical environments involved in the fabrication processes.
No, graphite crucibles cannot be used for semiconductor manufacturing.

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