calculate the thermal equilibriumi concentrutin of electron and holes Fora given fermi enersy consider silicon at T:300k so that Nc - 2-8 Xio and Ni=l.04 klJ°cmi³ Assume that the Fermi energy iso.25 eV below the conduction band.if up a ssume that the band gap energy of Silicon is l-12EV , then the Fermi enersy will be o.87eV ubove the Valence band 3

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calculate the thermal equilibriumi concentration
of electron and holes Fora given Fermi enersy
Consider silicon at T-300k so that Nc= 2.8 X1
and Ni=l.o4 klJ°cm³ Assume that the Fermi enersy
is o 25 ev below the conduction band-if up
a ssume that the
band 1ap energy of silicon
is I-12eV , 1hen te Fermi enersy will. be o.87tV
ubove the Valence band ?
Transcribed Image Text:calculate the thermal equilibriumi concentration of electron and holes Fora given Fermi enersy Consider silicon at T-300k so that Nc= 2.8 X1 and Ni=l.o4 klJ°cm³ Assume that the Fermi enersy is o 25 ev below the conduction band-if up a ssume that the band 1ap energy of silicon is I-12eV , 1hen te Fermi enersy will. be o.87tV ubove the Valence band ?
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