High Tembiricha Vacuum Zvikamu
Kurapa kwekupisa kunonyanya kusanganisira oxidation, diffusion uye annealing maitiro.Oxidation inzira yekuwedzera iyo silicon wafers inoiswa muchoto chepamusoro-tembiricha uye okisijeni inowedzerwa kuti iite pamwe navo kuti igadzire silica pamusoro pechifukidziro.Diffusion ndeye kufambisa zvinhu kubva kunzvimbo yakakwira yekumisikidza kuenda kune yakaderera dunhu kuburikidza ne molecular thermal movement, uye iyo diffusion process inogona kushandiswa kudope chaiyo doping zvinhu musilicon substrate, nekudaro ichichinja conductivity yema semiconductors.
