Introduction to Solid State Physics |
From inside the book
Results 1-3 of 49
Page 37
... equilibrium separation , R = Ro and dU / dR is zero , so that 1 1 ( d2 U · ( 2.9 ) using ( 2.10 ) 18NRodR2 ( dR / dV ) 2 = 1 / 36N2R1 . From Eq . ( 2.2 ) we have лап ae U = N Rn - K = Ro R so that d2U dR2 = N [ n ( n n ( n + 1 ) Anλ Rn ...
... equilibrium separation , R = Ro and dU / dR is zero , so that 1 1 ( d2 U · ( 2.9 ) using ( 2.10 ) 18NRodR2 ( dR / dV ) 2 = 1 / 36N2R1 . From Eq . ( 2.2 ) we have лап ae U = N Rn - K = Ro R so that d2U dR2 = N [ n ( n n ( n + 1 ) Anλ Rn ...
Page 294
... equilibrium - without an electric field the electrons and holes would intermix by diffusion . If we suppose that initially there is no elec- tric field across the junction , holes will diffuse in one direction leaving behind on one side ...
... equilibrium - without an electric field the electrons and holes would intermix by diffusion . If we suppose that initially there is no elec- tric field across the junction , holes will diffuse in one direction leaving behind on one side ...
Page 308
... equilibrium a number of vacant lattice points . In some crystals the number of vacancies may be of the order of 2 % near the melting point . The excess heat capacity of silver bromide in Fig . 15.7 is , for example , attributed to the ...
... equilibrium a number of vacant lattice points . In some crystals the number of vacancies may be of the order of 2 % near the melting point . The excess heat capacity of silver bromide in Fig . 15.7 is , for example , attributed to the ...
Contents
LATTICE ENERGY OF IONIC CRYSTALS | 29 |
ELASTIC CONSTANTS OF CRYSTALS | 43 |
LATTICE VIBRATIONS | 60 |
Copyright | |
13 other sections not shown
Other editions - View all
Common terms and phrases
absorption alkali alloy anisotropy antiferromagnetic approximately atoms axes axis Bardeen barium titanate boundary calculated charge coefficient conduction band cube Curie point Debye density diamagnetic dielectric constant diffraction diffusion dipole direction discussed dislocation displacement domains effect elastic electric field energy entropy equation equilibrium experimental F-centers factor Fermi ferroelectric ferromagnetic free electron frequency given heat capacity holes impurity interaction ionic crystals ionized ions lattice constant lattice points London low temperatures magnetic field magnetic moment metals molecules motion nearest neighbor normal observed optical orbital parallel paramagnetic particles perovskite phonons Phys physical plane polarizability polarization positive potassium potassium chloride potential Proc quantum resonance result room temperature scattering Seitz shear Shockley shown in Fig single crystal sodium chloride solids specimen spin strain stress superconducting surface susceptibility symmetry Table theory thermal tion transition unit volume vacancy valence values vector velocity wave functions x-ray zero