Introduction to Solid State PhysicsProblems after each chapter. |
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Page 350
... holes , Nh . The distribu- tion function fh for holes is related to the electron distribution function fe by ( 13.8 ) fr = 1 fe , - because a hole is the absence of an electron . We have 1 1 ( 13.9 ) fh = 1 - = ( E - Ep ) / kT +1 ( Ep ...
... holes , Nh . The distribu- tion function fh for holes is related to the electron distribution function fe by ( 13.8 ) fr = 1 fe , - because a hole is the absence of an electron . We have 1 1 ( 13.9 ) fh = 1 - = ( E - Ep ) / kT +1 ( Ep ...
Page 370
... holes were introduced in the rod , they would drift from left to right . When the pulse generator at the left - hand point contact , or emitter point , operates , the emitter point is biased positive and causes holes to be injected into ...
... holes were introduced in the rod , they would drift from left to right . When the pulse generator at the left - hand point contact , or emitter point , operates , the emitter point is biased positive and causes holes to be injected into ...
Page 393
... holes can climb the potential hill , and the recombina- tion current I , drops to a very small value ; I , is not much affected by the reverse bias , as the distance a hole diffuses in its lifetime is large compared with the width of ...
... holes can climb the potential hill , and the recombina- tion current I , drops to a very small value ; I , is not much affected by the reverse bias , as the distance a hole diffuses in its lifetime is large compared with the width of ...
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