513.001 Molecular and Solid State Physics

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Physical
Constants

Periodic System
of Elements

      

Hole concentration in intrinsic silicon

What is the concentration of holes in the valence band of intrinsic silicon at 226 K?

p = m-3

Nc = 2.78 × 1025 m-3
Nv = 9.84 × 1024 m-3
Eg = 1.12 eV