For extrinsic semiconductors; when doping level is increased;
Held on 25 Feb 2021 · Verified 6 Jul 2026.
Fermi-level of p and n- type semiconductors will not be affected.
Fermi-level of p-type semiconductor will go upward and Fermi-level of n-type semiconductors will go downward.
Fermi-level of both p-type and n-type semiconductors will go upward for T>TFK and downward for T<TFK, where TF is Fermi temperature.
Fermi-level of p- type semiconductors will go downward and Fermi-level of n- type semiconductor will go upward.
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