Question

what is probablity of occupation of fermi level when temperature is not equal to zero​

Answer 1

Answer:

The Fermi energy is defined as the energy of the highest occupied electronic state of a system of fermions at 0 Kelvin. So, the Fermi energy does not change with temperature. ... The chemical potential is the energy required to add a particle to a system in thermodynamic equilibrium, which can change with temperature.