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 196
... boundary condition that introduces the wave vector k into the cellular solution , and eliminates all solutions except those for a discrete set of energies , which are just the band energies & = & „ ( k ) . Boundary conditions within Co ...
... boundary condition that introduces the wave vector k into the cellular solution , and eliminates all solutions except those for a discrete set of energies , which are just the band energies & = & „ ( k ) . Boundary conditions within Co ...
Page 197
... boundary conditions ( 11.7 ) and ( 11.8 ) . It is in the imposition of these boundary conditions that the cellular method makes its next major approximation . To begin with , one takes only as many terms in the expansion ( 11.11 ) as it ...
... boundary conditions ( 11.7 ) and ( 11.8 ) . It is in the imposition of these boundary conditions that the cellular method makes its next major approximation . To begin with , one takes only as many terms in the expansion ( 11.11 ) as it ...
Page 638
... BOUNDARY A grain boundary is formed by the junction of two single crystals of different orienta- tion along a common planar surface . When the difference in orientations is small , the boundary is referred to as a low - angle grain ...
... BOUNDARY A grain boundary is formed by the junction of two single crystals of different orienta- tion along a common planar surface . When the difference in orientations is small , the boundary is referred to as a low - angle grain ...
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 boundary condition Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter coefficients collisions conduction band conduction electrons contribution crystal momentum density of levels dependence described determined Drude effect electric field electron gas electron-electron electronic levels energy gap equilibrium example Fermi energy Fermi surface Figure frequency given Hamiltonian hexagonal holes impurity independent electron approximation insulators integral interaction ionic crystals k-space k₂ lattice point linear magnetic field metals motion nearly free electron neutron normal modes Note number of electrons one-electron levels orbits periodic potential perpendicular phonon Phys plane waves primitive cell primitive vectors problem properties quantum reciprocal lattice vector region result scattering Schrödinger equation semiclassical semiclassical equations semiclassical model semiconductors simple cubic solid solution specific heat sphere spin superconducting symmetry temperature term thermal tight-binding valence valence band vanishes velocity wave functions wave vector zero