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 3
... electrons ( a ) -e ( Z - Z ) eZa -e ( Z - Z ) eZa Nucleus lon Core Conduction electrons ( b ) -e ( Z - Z ) eZa Figure 1.1 ( a ) Schematic picture of an isolated atom ( not to scale ) . ( b ) In a metal the nucleus and ion core retain ...
... electrons ( a ) -e ( Z - Z ) eZa -e ( Z - Z ) eZa Nucleus lon Core Conduction electrons ( b ) -e ( Z - Z ) eZa Figure 1.1 ( a ) Schematic picture of an isolated atom ( not to scale ) . ( b ) In a metal the nucleus and ion core retain ...
Page 4
... electrons , the number of electrons per cubic centimeter , n = N / V , is n = 0.6022 × 1024 Zpm A ( 1.1 ) Table 1.1 shows the conduction electron densities for some selected metals . They are typically of order 1022 conduction electrons ...
... electrons , the number of electrons per cubic centimeter , n = N / V , is n = 0.6022 × 1024 Zpm A ( 1.1 ) Table 1.1 shows the conduction electron densities for some selected metals . They are typically of order 1022 conduction electrons ...
Page 152
... conduction electrons can be described as moving in what amounts to an almost constant potential . These elements are ... conduction bands of these metals should be so free - electron - like . There are two fundamental reasons why the ...
... conduction electrons can be described as moving in what amounts to an almost constant potential . These elements are ... conduction bands of these metals should be so free - electron - like . There are two fundamental reasons why the ...
Contents
The Drude Theory of Metals | 1 |
Failures of the Free Electron Model | 57 |
Crystal Lattices | 63 |
Copyright | |
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alkali atomic band structure Bloch Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter charge density coefficients collision conduction band conduction electrons contribution crystal momentum crystal structure density of levels dependence depletion layer described dielectric constant direction distribution Drude Drude model effect electric field electron gas electron-electron electronic levels electrostatic energy gap 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 positive 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 valence band vanishes velocity wave functions wave vector zero