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 391
... fact that such quantities as the alkali metal compressibilities are of the order of their electron gas values ; the ions are genuinely small objects , embedded in a sea of electrons . In the noble metals , on the other hand , as noted ...
... fact that such quantities as the alkali metal compressibilities are of the order of their electron gas values ; the ions are genuinely small objects , embedded in a sea of electrons . In the noble metals , on the other hand , as noted ...
Page 478
... fact that the conservation laws for one - phonon absorption can always be satisfied for zero - energy incident neutrons . The equation h2k2 / 2M , = hw ( k ) is satisfied wherever the two curves intersect . 10 It is also possible to ...
... fact that the conservation laws for one - phonon absorption can always be satisfied for zero - energy incident neutrons . The equation h2k2 / 2M , = hw ( k ) is satisfied wherever the two curves intersect . 10 It is also possible to ...
Page 595
... fact that the total change in eo is of order E , » kÅT . The relevance of this fact emerges when we combine ( 29.3 ) and ( 29.4 ) to write " n ( x ) = Ne - [ ( ∞ ) − + ( x ) ] / kgT Pv ( x ) = = N1e ̄ [ $ ( x ) −4 ( − ∞ ) ] / kgT ̧ ...
... fact that the total change in eo is of order E , » kÅT . The relevance of this fact emerges when we combine ( 29.3 ) and ( 29.4 ) to write " n ( x ) = Ne - [ ( ∞ ) − + ( x ) ] / kgT Pv ( x ) = = N1e ̄ [ $ ( x ) −4 ( − ∞ ) ] / kgT ̧ ...
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