Solid State Spectroscopies : Basic Principles and Applications
Julio A. Gonzalo
Bok Engelsk 2002 · Electronic books.
| Annen tittel | |
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| Utgitt | Singapore : : World Scientific Publishing Company, , 2002.
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| Omfang | 1 online resource (263 p.)
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| Opplysninger | Description based upon print version of record.. - Contents; Preface; CHAPTER 1. Fundamentals; 1.1. Types of solids; 1.2. Crystal lattices; 1.3. Optical properties of solids; 1.4. Lattice vibrations in solids; References; CHAPTER 2. Optical Spectroscopies; 2.1. Optical reflectance; 2.2. The Kramers-Kronig relations; 2.3. Electronic interband transitions; 2.4. Excitons; References; CHAPTER 3. Magnetic Resonance Spectroscopies: EPR; 3.1. Introduction; 3.2. Analysis of EPR resonances as without relaxation; 3.3. Analysis of resonance with relaxation; 3.4. Concluding remarks; References; CHAPTER 4. Point Defects In Crystals; 4.1. Introduction. - 10.4. General solutions to the relaxation equation in ordinary dielectricsReferences; CHAPTER 11. Dielectric Response Spectroscopies (II); 11.1. Moderate dipole-dipole interactions: Lorentz approximation; 11.2. Dielectric relaxation near ferroelectric transitions; 11.3. Piezoelectric resonances spectroscopy; References; APPENDIX A; Table A.l. Fundamental constants; Table A.2. Conversion factors; APPENDIX B Special topics for oral presentations; APPENDIX C Tensor parameters of Ferroic phase transitions; INDEX. - 4.2. Lattice vacancies: Schottky defects4.3. Lattice vacancies: Frenkel defects; 4.4. Diffusion; References; CHAPTER 5. Sound Waves Spectroscopies In Solids; 5.1. Normal modes of harmonic crystalline solid; 5.2. Connection with the theory of elasticity; 5.3. Wave equation sound velocities and elastic constants; 5.4. Ultrasonics spectroscopy; 5.5. Brillouin scattering spectroscopy; References; CHAPTER 6. Light Scattering Spectroscopies; 6.1. Classical and quantum theory of light scattering by individual atoms; 6.2. Scattering of light by collective excitations in continuous media. - 6.3. Raman scattering in solids6.4. Fabry-Perot Interferometer/Double Monochromator; References; CHAPTER 7. Neutron Scattering Spectroscopies; 7.1. Elastic and inelastic neutron scattering; 7.2. Neutron scattering length by atomic nuclei; 7.3. Coherent and incoherent neutron scattering; 7.4. Some important applications of elastic and inelastic neutron scattering; 7.5. Neutron scattering by spin waves in ferromagnets; 7.6. Neutron spectrometers; References; CHAPTER 8. Structural Phase Transitions In Solids; 8.1. Landau theory for structural phase transitions. - 8.2. Microscopic theory of displacive phase transitions: Cochran's model8.3. The Lyddanne-Sachs-Teller relation; References; CHAPTER 9. Soft Mode Spectroscopies; 9.1. Neutron and Raman scattering investigations of soft modes in perovskites; 9.2. Ultrasonics and Brillouin spectroscopies near order-disorder phase transitions; References; CHAPTER 10. Dielectric Response Spectroscopies (I); 10.1. Contributions to the polarization in insulating solids; 10.2. Dielectric relaxation: Debye theory; 10.3. A microscopic model: the double potential well. - Materials physics is a very active research field at present and it is expected to remain so in the foreseeable future. Different spectroscopies are currently used to investigate the structure and dynamics of crystalline materials. Some traditional spectroscopies are presented in this book: optical, magnetic resonance, ultrasonic, brillouin, neutron scattering, soft mode and dielectric response spectroscopies. For all of them, the presentation is complemented with some reference material for more modern or sophisticated spectroscopies.This book should be useful as an introductory textbook for
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| Emner | |
| Sjanger | |
| Dewey | |
| ISBN | 9810248903
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