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 193
... band structure is limited more by the problem of finding the potential than by the difficulties in solving the Schrödinger equation ( 11.1 ) for a given U. This is strikingly illustrated in Figure 11.1 ... Valence - Band Wave Functions 193.
... band structure is limited more by the problem of finding the potential than by the difficulties in solving the Schrödinger equation ( 11.1 ) for a given U. This is strikingly illustrated in Figure 11.1 ... Valence - Band Wave Functions 193.
Page 568
... BAND STRUCTURES The electronic properties of semiconductors are completely determined by the com- paratively small numbers of electrons excited into the conduction band and holes left behind in the valence band . The electrons will be ...
... BAND STRUCTURES The electronic properties of semiconductors are completely determined by the com- paratively small numbers of electrons excited into the conduction band and holes left behind in the valence band . The electrons will be ...
Page 569
... band has six symmetry - related minima at points in the < 100 ) directions , about 80 percent of the way to the zone boundary ( Figure 28.5 ) . By symmetry each Figure 28.5 Constant - energy surfaces near the conduction band minima in ...
... band has six symmetry - related minima at points in the < 100 ) directions , about 80 percent of the way to the zone boundary ( Figure 28.5 ) . By symmetry each Figure 28.5 Constant - energy surfaces near the conduction band minima in ...
Contents
The Drude Theory of Metals | 1 |
The Sommerfeld Theory of Metals | 29 |
Failures of the Free Electron Model | 57 |
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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