Alkali-doped fullerides : narrow-band solids with unusual properties

Alkali-doped fullerides : narrow-band solids with unusual properties / Olle Gunnarsson.

Alkali-doped fullerides have attracted strong interest since their production became possible about fifteen years ago. This book presents work which may solve intriguing problems arising from a variety of remarkable properties. For example, these solids are superconductors with high transition tempe...

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Bibliographic Details
Main Author: Gunnarsson, Olle
Format: eBook
Language:English
Published: River Edge, N.J. : World Scientific, ©2004.
Subjects:
Superconductors.
Superconductivity.
Electric conductivity.
Metal-insulator transitions.
Electron-electron interactions.
Electron-phonon interactions.
Jahn-Teller effect.
superconductor.
electrical conductivity.
TECHNOLOGY & ENGINEERING > Superconductors & Superconductivity.
Electric conductivity
Electron-electron interactions
Electron-phonon interactions
Jahn-Teller effect
Metal-insulator transitions
Superconductivity
Superconductors
Supraconducteurs.
Supraconductivité.
Conduction électrique.
Transitions métal-isolant.
Interactions électron-électron.
Interactions électron-phonon.
Jahn-Teller, Effet.
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Table of Contents:
  • Ch. 1. Structural properties. 1.1. Structure of the C[symbol] molecule. 1.2. Structures of some solids
  • ch. 2. Models and parameters. 2.1. Models of hopping. 2.2. Coulomb interaction. 2.3. Electron-phonon interaction. 2.4. Electron-plasmon coupling. 2.5. Current operator
  • ch. 3. Phonons and electron-phonon coupling strength. 3.1. Intramolecular modes. 3.2. Alkali phonons. 3.3. Librations. 3.4. Intermolecular modes
  • ch. 4. Interacting electron-phonon system. 4.1. Free molecules. 4.2. Spectral functions in metallic fullerenes. 4.3. Model calculation
  • ch. 5. Electronic structure. 5.1. Band structure calculations. 5.2. Tight-binding calculations. 5.3. GW calculations. 5.4. Susceptibility. 5.5. Specific heat. 5.6. Density of states. 5.7. Hall effect. 5.8. Photoemission
  • ch. 6. Plasmons. 6.1. Experimental results. 6.2. Plasmon dispersion. 6.3. Plasmon broadening
  • ch. 7. Metal-insulator transition. 7.1. Experimental results and U/W ratio. 7.2. Calculational approach: Projection Quantum Monte Carlo method. 7.3. Degeneracy dependence. 7.4. Filling dependence. 7.5. Lattice structure dependence. 7.6. Effects of electron-phonon and Hund's rule coupling. 7.7. Effects of noncubic lattice structure
  • ch. 8. Electrical resistivity. 8.1. Mean free path. 8.2. Resistivity saturation. 8.3. Experimental results. 8.4. Boltzmann theory of resistivity. 8.5. Beyond the Boltzmann equation. 8.6. Different classes of saturation behavior
  • ch. 9. Superconductivity. 9.1. Experimental results. 9.2. Retardation effects and Coulomb pseudopotential. 9.3. Local pairing. 9.4. Electronic mechanism. 9.5. Isotope effect. 9.6. Comparison with experiments
  • ch. 10. Discussion.

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