Ionization of donors in a particular semi conductor there are 1013 donors/cm3 with an ionization energy Ed

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Ionization of donors in a particular semi conductor there are 1013 donors/cm3 with an ionization energy Ed of 1meV and an effective mass 0.01m.

(a) Estimate the concentration of conduction electrons at 4k.

(b) What is the value of the Hall coefficient? Assume no acceptor atoms are present and that E_g >> k_BT?

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Introduction to Solid State Physics

ISBN: 978-0471415268

8th Edition

Authors: Charles Kittel

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Question Posted: Jan 03, 2011 02:19 AM

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Ionization of donors in a particular semi conductor there are 1013 donors/cm3 with an ionization energy Ed

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a From Eq 53 n 1N 2ks in an approx...View the full answer

Introduction to Solid State Physics

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