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11-182024
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Etching is a crucial step in the manufacturing process of chips in the microelectronics and semiconductor industries
11-182024
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Dry etching does not rely on liquid media, but utilizes gases (such as fluoride, chlorine, etc.) or high-energy ion beams
11-182024
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According to relevant public information, in recent times, China's semiconductor equipment has been undergoing etching, thin film deposition, third-generation semiconductors, and other processes
11-182024
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The advanced materials team of Tianjin University has achieved high-precision processing of aluminum nitride and silicon nitride ceramic semiconductor equipment consumables
11-182024
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Traditional machining methods often struggle to effectively control material damage while ensuring machining accuracy
11-182024
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Like photolithography, semiconductor film growth is the core upstream process of chip production

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