Given that the width of an energy band is 10 eV, calculate the following, in cm and eV- unit. Consider temperature as 420 K. I) The density of states at 8 kT above the bottom of the band. II) The number of states per unit volume within an energy -3 range of 8 kT to 46 kT from the bottom of the band. Note that this is NOT a small energy range.
Given that the width of an energy band is 10 eV, calculate the following, in cm and eV- unit. Consider temperature as 420 K. I) The density of states at 8 kT above the bottom of the band. II) The number of states per unit volume within an energy -3 range of 8 kT to 46 kT from the bottom of the band. Note that this is NOT a small energy range.
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Transcribed Image Text:Given that the width of an energy band is 10 eV, calculate the
following, in cm and eV unit. Consider temperature as 420 K.
I) The density of states at 8 kT above the bottom of the band.
II) The number of states per unit volume within an energy
-3
range of 8 kT to 46 kT from the bottom of the band. Note
that this is NOT a small energy range.
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