Solid State PhysicsThis book provides an introduction to the field of solid state physics for undergraduate students in physics, chemistry, engineering, and materials science. |
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Page 176
... levels in a metal by viewing it as a gas of nearly free conduction electrons , only weakly perturbed by the periodic potential of the ions . We can also take a very different point of view , regarding a solid ( metal or insulator ) as a ...
... levels in a metal by viewing it as a gas of nearly free conduction electrons , only weakly perturbed by the periodic potential of the ions . We can also take a very different point of view , regarding a solid ( metal or insulator ) as a ...
Page 176
... levels in a metal by viewing it as a gas of nearly free conduction electrons , only weakly perturbed by the periodic potential of the ions . We can also take a very different point of view , regarding a solid ( metal or insulator ) as a ...
... levels in a metal by viewing it as a gas of nearly free conduction electrons , only weakly perturbed by the periodic potential of the ions . We can also take a very different point of view , regarding a solid ( metal or insulator ) as a ...
Page 226
... levels is precisely the same as the current that would be produced if ( a ) the specified levels were unoccupied and ( b ) all other levels in the band were occupied but with particles of charge + e ( opposite to the electronic charge ) ...
... levels is precisely the same as the current that would be produced if ( a ) the specified levels were unoccupied and ( b ) all other levels in the band were occupied but with particles of charge + e ( opposite to the electronic charge ) ...
Contents
The Drude Theory of Metals | 1 |
The Sommerfeld Theory of Metals | 29 |
Failures of the Free Electron Model | 57 |
Copyright | |
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alkali atomic band structure Bloch Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter coefficients collisions conduction band conduction electrons contribution crystal momentum crystal structure density of levels dependence depletion layer described dielectric constant distribution Drude Drude model effect electric field electron gas electron-electron electronic levels electrostatic energy gap equilibrium example Fermi energy Fermi surface Figure free electron frequency given Hamiltonian hexagonal holes impurity independent electron approximation insulators interaction ionic crystals k-space lattice planes lattice point linear low temperatures macroscopic magnetic field metals neutron normal modes number of electrons one-electron levels orbits periodic potential perpendicular phonon Phys primitive cell primitive vectors Problem properties quantum reciprocal lattice vector region result scattering Schrödinger equation semiclassical semiconductors simple cubic solid solution specific heat spin superconducting symmetry term theory thermal valence band vanishes velocity wave functions wave vector zero