Introduction to Solid State Physics |
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Page 111
... IONIC CRYSTALS Ionic crystals are made up of positive and negative ions . The ions arrange themselves with the Coulomb attraction between ions of opposite sign stronger than the Coulomb repulsion between ions of the same sign . The ionic ...
... IONIC CRYSTALS Ionic crystals are made up of positive and negative ions . The ions arrange themselves with the Coulomb attraction between ions of opposite sign stronger than the Coulomb repulsion between ions of the same sign . The ionic ...
Page 116
Charles Kittel. + R Reference ion + + Figure 12 Line of ions of alternating signs , with distance R between ions . If we take the reference ion as a negative charge the plus sign will be used for positive ions and the minus sign for ...
Charles Kittel. + R Reference ion + + Figure 12 Line of ions of alternating signs , with distance R between ions . If we take the reference ion as a negative charge the plus sign will be used for positive ions and the minus sign for ...
Page 552
... ion contributes ± 5μ to the magnetization , but in each formula unit the three Fe3 + ions on sites denoted as d sites are magnetized in one sense and the two Fe3 + ions on a sites are magnetized in the opposite sense , giving a ...
... ion contributes ± 5μ to the magnetization , but in each formula unit the three Fe3 + ions on sites denoted as d sites are magnetized in one sense and the two Fe3 + ions on a sites are magnetized in the opposite sense , giving a ...
Contents
CRYSTAL STRUCTURE | 1 |
CRYSTAL DIFFRACTION AND THE RECIPROCAL LATTICE | 43 |
CRYSTAL BINDING | 95 |
Copyright | |
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absolute zero absorption alkali halide alloy antiferromagnet applied field atoms axis boundary Brillouin zone calculated Chapter charge components conduction band conduction electrons crystal structure cubic density dielectric constant dielectric function diffraction dipole direction dislocation dispersion relation effective mass elastic electric field electron concentration electron gas energy gap equation equilibrium excited exciton experimental F center Fermi surface ferroelectric ferromagnetic Figure free electron frequency function given heat capacity hole impurity interaction ionic lattice constant lattice points low temperatures magnetic field magnetic moment magnon metal modes momentum motion nearest neighbors neutron normal nuclear optical orbital paramagnetic particle phase phonon Phys plane polarization positive potential primitive cell quantum reciprocal lattice vector region resonance result room temperature scattering semiconductor shown in Fig space specimen sphere superconducting theory thermal tion transition unit vacancy valence band velocity wavefunction wavelength wavevector x-ray