Question

Derive the formula for contact potential for a pn junction using energy band diagram
theory.​

Answer 1

Explanation:

The built-in potential (at 100°C) equals fi = kT/q ln(1016 x 9 x 1017/ni2) = 0.673 V, using kT/q = 32.14 mV and ni = 8.55 x 1011 cm-3 (from Example 20).

Answer 2

Answer:

I will give you answer later