I-Silicon Metal 97

I-silicon metal, eyaziwa nangokuthi i-crystalline silicon noma i-silicon yezimboni, isetshenziswa kakhulu njengesengezo sengxubevange engeyona i-ferrous. I-silicon metal incibilikiswa i-quartz ne-coke esithandweni sikagesi, cishe nge-98% ye-silicon. I-silicon metal ikakhulukazi yakhiwe i-silicon, ngakho-ke inezici ezifanayo ne-silicon. I-silicon inama-allotropes amabili: i-amorphous silicon ne-crystalline silicon.

Isicelo:
I-1.Isetshenziswa kabanzi embonini ye-refractory kanye ne-metallurgy yamandla ukuze kuthuthukiswe ukumelana nokushisa, ukumelana nokugqoka kanye nokumelana ne-oxidation.
2.Emugqeni wamakhemikhali we-organic sililikoni, i-silicon powder yezimboni iyisisetshenziswa esiyisisekelo esine-polymer ephezulu yokufometha kwe-organic silicon.
I-3.Industrial silicon powder is sublimated ku-silicon ye-monocrystalline, esetshenziswa kabanzi emkhakheni we-highttech njengento ebalulekile yokusetshenziswa kwesifunda esihlanganisiwe kanye nesici se-elekthronikhi.
4.Ku-metallurgy kanye ne-foundry line, i-silicon powder yezimboni ithathwa njenge-iron base alloy additive, i-alloy pharmaceutical ye-silicon steel, ngaleyo ndlela ithuthukise ukuqina kwensimbi.
5.Lezi zisetshenziswa ekukhiqizeni izinto ezisezingeni eliphezulu ukuze kukhiqizwe ama-enamel nezitsha zobumba. Lokhu futhi kubhekelela izidingo zemboni ye-semiconductor ngokukhiqiza ama-silicon wafers ahlanzekile kakhulu.