Using CO2 and Silicon-Based Waste to Synthesize Next-Generation Semiconductor Raw-Materials: Toward Commercialization Through Joint Demonstration Project with Tohoku University
Japan, May 13 -- Sumitomo Corporation has launched a demonstration project in collaboration with Tohoku University to develop synthesis technology for silicon carbide using CO2 and silicon-based industrial waste. This initiative aims to achieve both carbon recycling and industrial waste reutilization while contributing to the domestic production of silicon carbide, a material used in semiconductors. This project is being supported by the New Energy and Industrial Technology Development Organization (NEDO).Project BackgroundBy 2030, solar power is expected to account for 14% to 16% of Japan's power supply configuration. While its use is growing, the disposal of solar panels is becoming social issues. Their typical lifespan is 20 to 30 years,...
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