If the lattice constant of this semiconductor is decreased, then which of the following is correct?

Question:

If the lattice constant of this semiconductor is decreased, then which of the following is correct?

  1. All $E_{c}, E_{g}, E_{v}$ increase

  2. $E_{c}$ and $E_{v}$ increase, but $E_{g}$ decreases

  3. $E_{c}$ and $E_{v}$ decrease, but $E_{g}^{g}$ increases

  4. All $E_{c}, E_{g}, E_{v}$ decrease

Correct Option: 3

JEE Main Previous Year 1 Question of JEE Main from Physics Semiconductor Electronics : Materials, Devices and Simple Circuits chapter.
JEE Main Previous Year 2006

Solution:

Leave a Reply

Your email address will not be published. Required fields are marked *

error: Content is protected !!