Mmadụ na 1905 hụrụ na meteorite silicon carbide, ugbu a tumadi sitere na sịntetik, Jiangsu silicon carbide nwere ọtụtụ ojiji, ogologo ụlọ ọrụ dị ukwuu, enwere ike iji ya mee ihe maka silicon monocrystalline, polysilicon, potassium arsenide, kristal quartz, ụlọ ọrụ fotovoltaic anyanwụ, sem. .
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