Photoferroelectrics [E-Book] / by Vladimir M. Fridkin.
Fridkin, Vladimir M., (author)
Berlin, Heidelberg : Springer, 1979
X, 176 p. online resource.
englisch
9783642813511
10.1007/978-3-642-81351-1
Springer Series in Solid-State Sciences ; 9
Full Text
Table of Contents:
  • 1. Introduction
  • 2. The Thermodynamics of Photoferroelectrics
  • 2.1 The Free Energy of a Ferroelectric Semiconductor
  • 2.2 First- and Second-Order Phase Transitions
  • 2.3 Effect of Electrons on Phase Transitions: Photoferroelectric Phenomena
  • 2.4 The Energy-Gap Anomaly
  • 2.5 Electrical Conductivity of Ferroelectric Semiconductors Near the Curie Point
  • 3. The Microscopic Theory of Photoferroelectric Phenomena
  • 3.1 Ferroelectric Phase Transitions and the Soft Vibration Mode.
  • 3.2 Effect of Screening on the Soft Vibration Mode
  • 3.3 Ferroelectric Phase Transitions and Interband Electron-Phonon Interactions
  • 3.4 Change in Dipole Moment of Centres on Optical Recharging
  • 3.5 Phasons and Fluctuons
  • 4. Screening of Spontaneous Polarization
  • 4.1 Debye Length as Screening Length Parameter in Ferroelectrics
  • 4.2 Screening and Periodic Structure of Interphase Boundaries in Ferroelectrics
  • 5. Photoferroelectric Phenomena and Photostimulated Phase Transitions
  • 5.1 Thermodynamics of Photoferroelectric Phenomena
  • 5.2 Photostimulated Shift of Phase Transition Temperature and Photohysteresis Effect
  • 5.3 Influence of Electron Excitations on Spontaneous Polarization
  • 5.4 Photodeformation Effect
  • 5.5 Photoinduced Rayleigh Scattering in BaTiO3
  • 6. The Anomalous Photovoltaic Effect in Ferroelectrics
  • 6.1 The APV Effect in Ferroelectrics
  • 6.2 Photovoltaic Current with Short-Circuited Electrodes
  • 6.3 The Nature of the AP Effect in Ferroelectrics
  • 7. The Photorefractive Effect in Ferroelectrics
  • 7.1. Mechanisms of the PR Effect in Ferroelectrics
  • 7.2. Photorefractive Holographic Recording
  • 7.3 Photorefractive Sensitivity
  • 7.4 Effect of Photorefraction on Multiphoton Excitation
  • 8. Screening Phenomena
  • 8.1 Influence of Nonequilibrium Carriers on Screening of Interfaces
  • 8.2 Influence of Screening on Switching Processes
  • 8.4 Screening and Short-Circuit Photocurrents
  • References.