I need the answer as soon as possible Q2/ Pure silicon was doped with arsenic atoms As with a density of m3/1020 6. What is the density of electrons andholes in the material at 100'k and 200*k, knowing that ni=1.45*1016/m3 at 100"k.

We need to calculate electrons and holes concentration for given semiconductor .

Answered: Q2/ Pure silicon was doped with arsenic…

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter1: Atomic Structure

Section: Chapter Questions

Problem 6RQ: How many valence electrons are generally contained in materials used for insulators?

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Q2/ Pure silicon was doped with arsenic atoms As with a density of m3/1020 6. What is the density of electrons and holes in the material at 100'k and 200'k knowing that ni-1.45 1016/m3 at 100'k.