i-polysilicon luhlobo lwe-silicon esisiseko. Xa i-silicon etyhidiweyo yokuqina iqina phantsi kweemeko zokupholisa okukhulu, iiathom zesilicon zicwangciswa ngokohlobo lweelethi zedayimani ukwenza iinuclei ezininzi zekristale. Ukuba ezi nuclei zekristale zikhula zibe ziinkozo ezinemikhombandlela eyahlukileyo yekristale yendiza, ezi nkozo ziya kudibanisa kwaye zikhanye zibe yipolysilicon.
Ukusetyenziswa okuphambili kwepolysilicon kukwenza i-crystal silicon enye kunye neeseli ze-photovoltaic zelanga.
I-Polysilicon yeyona nto ibalulekileyo kunye nesiseko sezinto ezisebenzayo kwishishini le-semiconductor, ishishini lolwazi lombane, kunye neshishini leseli ye-photovoltaic yelanga. Isetyenziswa ikakhulu njengento ekrwada yeesemiconductors kwaye yeyona nto iphambili ekrwada yokwenza i-silicon enye yekristale. Ingasetyenziselwa ukwenza ii-transistors ezahlukeneyo, ii-diode zokulungisa, ii-thyristors, iiseli zelanga, iisekethe ezidibeneyo, iitshiphusi zekhompyuter ze-elektroniki, kunye ne-infrared detectors.
Ixesha lokuposa: Oct-17-2024
