Introduction to Solid State PhysicsProblems after each chapter. |
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Page 249
... Fermi level as a function of the electron concentration N. The number of states having n less than a certain value n ... Fermi energy on the free electron model are given in Table 10.3 , together with values of the effective Fermi ...
... Fermi level as a function of the electron concentration N. The number of states having n less than a certain value n ... Fermi energy on the free electron model are given in Table 10.3 , together with values of the effective Fermi ...
Page 251
... Fermi level , as the states within an energy range of kT of such an electron are almost entirely filled , and it is generally not very probable that the electron will gain the 5kT≈ 0.1 ev necessary to excite it into an otherwise ...
... Fermi level , as the states within an energy range of kT of such an electron are almost entirely filled , and it is generally not very probable that the electron will gain the 5kT≈ 0.1 ev necessary to excite it into an otherwise ...
Page 326
... Fermi sphere makes con- tact with the Brillouin zone surface for the fcc lattice . The observed electron concentration of the ẞ phase ( bcc ) is close to the concentration 1.48 for which the inscribed Fermi sphere makes contact with the ...
... Fermi sphere makes con- tact with the Brillouin zone surface for the fcc lattice . The observed electron concentration of the ẞ phase ( bcc ) is close to the concentration 1.48 for which the inscribed Fermi sphere makes contact with the ...
Contents
DIFFRACTION OF XRAYS BY CRYSTALS | 44 |
CLASSIFICATION OF SOLIDS LATTICE ENERGY | 63 |
ELASTIC CONSTANTS OF CRYSTALS | 85 |
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absorption acceptors alkali alloys approximately atoms axes axis barium titanate boundary Bragg Brillouin zone calculated chapter charge conduction band conduction electrons crystal structure cube cubic Curie point Debye density dielectric constant diffraction diffusion dipole direction discussion dislocation distribution domain effective mass elastic electric field energy equation equilibrium exciton experimental F centers factor Fermi ferroelectric ferromagnetic free electron frequency germanium given heat capacity hexagonal holes impurity interaction ionization ions lattice constant lattice point low temperatures magnetic field magnetic moment metals molecules motion nearest neighbor normal observed p-n junction paramagnetic particles phonons Phys physics plane polarizability polarization positive potential Proc resonance result room temperature rotation semiconductor Shockley shown in Fig sodium chloride solid solution space group specimen spin superconducting surface susceptibility symmetry Table theory thermal tion transistor transition unit volume vacancies valence band values vector velocity wave functions wavelength x-ray zero