Lecture_Ch2

Lecture_Ch2 - Silicon Atom Energy Levels 3 Mixing of Atomic...

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1 Carrier Modeling (Ch. 2) Energy Bands in Solids • Carrier Properties – charge, mass, doping • State and Carrier Distributions • Equilibrium Carrier Concentrations Hydrogen Atom + n = 1 n = 2 n = 3 Angular Momentum: L = n q h , n q = 1, 2, 3, … Energy: E = - m o q 4 / 2 ( 4 πε o h n q ) 2 = -13.6 eV / n q 2
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2 Hydrogen Atom – Energy Levels
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Unformatted text preview: Silicon Atom Energy Levels 3 Mixing of Atomic States Atomic Levels to Solid Bands 4 Energy Bands in Crystal Energy Band Models 5 Bonding Model for Atoms in Crystal Bonding Model Point Defect/Free Electron 6 Electrons and Holes Electronic Properties of Materials...
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Lecture_Ch2 - Silicon Atom Energy Levels 3 Mixing of Atomic...

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