Introduction to Solid State PhysicsProblems after each chapter. |
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Page 357
... GERMANIUM AND SILICON , IN EV Si Ge Р 0.045 0.0120 As 0.049-0.056 0.0127 Sb 0.039 0.0096 We note that the radius of ... germanium and ( 47 ) ( 0.53 ) 25 A in silicon . = Just as an electron may be bound to a pentavalent impurity , a hole ...
... GERMANIUM AND SILICON , IN EV Si Ge Р 0.045 0.0120 As 0.049-0.056 0.0127 Sb 0.039 0.0096 We note that the radius of ... germanium and ( 47 ) ( 0.53 ) 25 A in silicon . = Just as an electron may be bound to a pentavalent impurity , a hole ...
Page 383
... germanium rectifier by S. Benzer at Purdue Universtity in 1942 was an important step toward the ultimate devel- opment of the transistor . We begin with a short section on the prep- aration of germanium crystals . PREPARATION OF GERMANIUM ...
... germanium rectifier by S. Benzer at Purdue Universtity in 1942 was an important step toward the ultimate devel- opment of the transistor . We begin with a short section on the prep- aration of germanium crystals . PREPARATION OF GERMANIUM ...
Page 384
... germanium rod the impurities will collect in the melted section . They will be swept along and concentrated in one end of the rod . A short section . of this end is discarded when the process has been completed . In the zone - melting ...
... germanium rod the impurities will collect in the melted section . They will be swept along and concentrated in one end of the rod . A short section . of this end is discarded when the process has been completed . In the zone - melting ...
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