Video: Dab tsi ntawm semiconductor yog tsim thaum germanium doped nrog Aluminium?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
P- hom semiconductor yog tsim thaum Ge (gp-14) yog dopped nrog Al (gp-13). Ib lub qhov hluav taws xob yog tsim.
Yog li ntawd, hom semiconductor yog tsim thaum germanium doped nrog indium?
P-hom semiconductor
Kuj Paub, hom semiconductor yog germanium? Germanium yog ib qho lustrous, tawv, greyish-dawb metalloid nyob rau hauv cov pa roj carbon pawg, tshuaj zoo ib yam li nws cov pab pawg neeg nyob ze tin thiab silicon. Ntshiab germanium yog a semiconductor nrog cov tsos zoo ib yam li elemental silicon. Germanium yog dav siv rau gamma ray spectroscopy.
Tom qab ntawd, ib tug kuj yuav nug, hom semiconductor yog tsim thaum germanium doped nrog boron?
Thaum twg germanium yog doped nrog Boron nws yuav muab P hom semiconductor . Txij li thaum nyob rau hauv Boron nws tsuas muaj peb valence electron thaum germanium muaj qhov xav tau ntawm 4 electrons.
Yuav ua li cas thaum silicon doped nrog Aluminium?
Silicon yog muaj 4 electrons nyob rau hauv nws sab nraud orbit ces nws yuav ua tau plaub daim ntawv cog lus, tab sis yog hais tias nws muaj ib tug unbounded electron raws li koj tau hais, & yog hais tias koj ntxiv aluminium rau silicon crystal, ua aluminium yog muaj ib tug electron deficiency uas yog ua tiav los ntawm unbounded silicon electron thiab nws yuav ua nruab nrab thiab nws yuav
Pom zoo:
Dab tsi yog germanium tus lej atomic pes tsawg tus electrons germanium muaj?
Lub npe Germanium Atomic Mass 72.61 atomic mass unit Number of Protons 32 Number of Neutrons 41 Number of Electrons 32
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