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(a) Assume that the probability of occupancy of an allowed state at energy E = 5.5 eV by an electron is 1% under thermal
Posted: Thu Apr 28, 2022 8:49 am
by answerhappygod
- A Assume That The Probability Of Occupancy Of An Allowed State At Energy E 5 5 Ev By An Electron Is 1 Under Thermal 1 (128.75 KiB) Viewed 29 times
(a) Assume that the probability of occupancy of an allowed state at energy E = 5.5 eV by an electron is 1% under thermal equilibrium at the temperature T = 1262 K. According to Fermi-Dirac distribution function, calculate the Fermi level Ef. (b) Explain why Si doped with 1012 cm-3 Sb is n-type at 300 K but similarly doped Ge is p-type.