Q. The forbidden energy gap for ' $G e$ ' crystal at ' $0$ ' $K$ is

562 119 KCETKCET 2022Semiconductor Electronics: Materials Devices and Simple Circuits Report Error

A

2.57 eV

0%

B

6.57 eV

0%

C

0.071 eV

0%

D

0.71 eV

100%

Solution:

Correct answer is (d) 0.71 eV