Question

An abrupt pn junction (located at $x=0)$ is uniformly doped on both $p$ and $n$ sides. The width of the depletion region is W and the electric field variation in the x-direction is $E\left(x\right)$ . Which of the following figures represents the electric field profile near the pn junction?

• A.
• B. .
• C.
• D.

Answer 1

The correct option is C

Ans : (a)