Under what conditions can classical statistics be applied to electrons in a metal, and when - only quantum statistics?

Under what conditions can classical statistics be applied to electrons in a metal, and when - only quantum statistics?

Quantum Statistics

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answers (2)

Answer 1
August, 2021

At temperatures exceeding the electron gas degeneracy temperature

kT> WFkT> WF

the electron energy distribution goes over to the classical one described by the Boltzmann formula

f ( ϵ) = Ae − ϵ / kT

In this case, the Fermi level must be below the energy

ϵ = 0

Answer 2
August, 2021

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