Iimveliso
- Polycrystalline SiliconIi-wafers zenziwe nge-wire-sawing block-cast i-silicon ingots zibe ziziqwenga ezibhityileyo.Icala langaphambili le-polycrystalline silicon wafers lincinci i-p-type-doped.Icala elingasemva li-n-type-doped.Ngokwahlukileyo, icala langaphambili li-n-doped.Ezi ntlobo zimbini ze-semiconductors zinokusetyenziswa kwizixhobo ezininzi zombane.
- I-Wafer ye-Semiconductor sisilayi esicekethekileyo se-semiconductor into, njenge-silicon yekristale, esetyenziswa kwi-electronics ukwenza iisekethe ezidibeneyo.Kwijagoni ye-electronics, isilayi esincinci se-semiconductor sibizwa ngokuba yi-wafer okanye isilayi okanye i-substrate.Ingaba yi-crystalline silicon (C-Si), esetyenziselwa ukwenza iisekethe ezidibeneyo, i-photovoltaics iiseli zelanga kunye nezinye izixhobo ezincinci.
- I-wafer isebenza njenge-substrate yezixhobo ze-microelectronic ezakhelwe ngaphakathi naphezu kwe-wafer.Ifumana iinkqubo ezininzi zokwenziwa kwe-microfabrication, ezinje ngedoping, ukufakwa kwe-ion, i-etching, ukubekwa kwefilimu ebhityileyo yezinto ezahlukeneyo, kunye nephethini yefotolithographic.Ekugqibeleni, ii-microcircuits zomntu ngamnye zahlulwe nge-wafer dicing kwaye zipakishwe njengesekethe edibeneyo.