Assume that silicon, germanium, and gallium arsenide each have dopant concentrations 13 13 of Nd= 1 × 10/cm3 and Na = 2.5 10/cm3 at T 300 K. For each of the three materials: (a) Determine whether the material is n type or p type? (b) Calculate no and p0.
Assume that silicon, germanium, and gallium arsenide each have dopant concentrations 13 13 of Nd= 1 × 10/cm3 and Na = 2.5 10/cm3 at T 300 K. For each of the three materials: (a) Determine whether the material is n type or p type? (b) Calculate no and p0.
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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Transcribed Image Text:Assume that silicon, germanium, and gallium arsenide each have dopant concentrations
13
13
of Nd= 1 × 10/cm3 and Na = 2.5 10/cm3 at T 300 K. For each of the three
materials:
(a) Determine whether the material is n type or p type?
(b) Calculate no and p0.
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