Kayayyaki
- Polycrystalline SiliconAna yin wafers ta hanyar siliki-siminti-sawing block-cast ingots cikin yankan bakin ciki.Gefen gaba na polycrystalline silicon wafers ne mai sauƙi-p-type-doped.Gefen baya shine n-type-doped.Sabanin haka, gefen gaba yana n-doped.Ana iya amfani da waɗannan nau'ikan semiconductor guda biyu a cikin na'urorin lantarki da yawa.
- Semiconductor Wafer yanki ne na bakin ciki na semiconductor abu, kamar silicon crystalline, wanda ake amfani dashi a cikin kayan lantarki don yin haɗaɗɗun da'irori.A cikin jargon na lantarki, yanki na bakin ciki na kayan semiconductor ana kiransa wafer ko yanki ko ƙasa.Yana iya zama silicon crystalline (C-Si), wanda ake amfani da shi wajen yin na'urori masu haɗaka, photovoltaics hasken rana da sauran ƙananan na'urori.
- Wafer yana aiki azaman maƙalli don na'urorin microelectronic da aka gina a ciki da kan wafer.Yana jurewa da yawa matakai na microfabrication, kamar doping, ion implantation, etching, bakin ciki-fim jigon kayan daban-daban, da photolithographic zane.A ƙarshe, ɗayan microcircuits an raba su ta hanyar wafer dicing kuma an tattara su azaman haɗaɗɗiyar da'ira.