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Sol-gel science : the physics and chemistry of sol-gel processing /
"Sol-Gel Science: The Physics and Chemistry of Sol-Gel Processing presents the physical and chemical principles of the sol-gel process. The book emphasizes the science behind sol-gel processing with a chapter devoted to applications. The first chapter introduces basic terminology, provides a br...
| Clasificación: | Libro Electrónico |
|---|---|
| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Boston :
Academic Press,
�1990.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Sol-Gel Science: The Physics and Chemistry of Sol-Gel Processing; Copyright Page; Table of Contents; Preface; Acknowledgments; Chapter 1. Introduction; 1. SOL-GEL PROCESSING; 2. HISTORICAL SKETCH; 3. BACKGROUND READING; 4. GLOSSARY OF ABBREVIATIONS; REFERENCES; Chapter 2. Hydrolysis and Condensation I : Nonsilicates; 1. TRANSITION METALS; 2. ALUMINATES; 3. BORATE SYSTEMS; 4. SUMMARY; REFERENCES; Chapter 3. Hydrolysis and Condensation I : ISilicates; 1. AQUEOUS SILICATES; 2. HYDROLYSIS AND CONDENSATION OF SILICON ALKOXIDES; 3. MULTICOMPONENT SILICATES; REFERENCES.
- Chapter 4. Particulate Sols and Gels1. AQUEOUS METAL SALTS ; 2. MONODISPERSE PARTICLES FROM SOLUTION; 3. OTHER METHODS OF MAKING PARTICLES; 4. DISPERSION OF PYROGENIC PARTICLES; 5. SUMMARY; REFERENCES; Chapter 5. Gelation; 1. PHENOMENOLOGY; 2. CLASSICAL THEORY; 3. PERCOLATION THEORY; 4. KINETIC MODELS; 5. EXPERIMENTAL STUDIES; 6. SUMMARY; REFERENCES; Chapter 6. Aging of Gels; 1. AGING PROCESSES; 2. STRUCTURE; 3. SYNERESIS; 4. MECHANICAL PROPERTIES; 5. SUMMARY; References; Chapter 7. Theory of Deformation and Flow in Gels; 1. DRIVING FORCES FOR SHRINKAGE; 2. LIQUID TRANSPORT.
- 3. RHEOLOGY OF THE POROUS NETWORK4. THEORY OF DEFORMATION; 5. SUMMARY; REFERENCES; Chapter 8. Drying; 1. PHENOMENOLOGY ; 2. DRYING STRESS; 3. AVOIDING FRACTURE; 4. FILMS; 5. SUMMARY; REFERENCES; Chapter 9. Structural Evolution during Consolidation; 1. STRUCTURES OF POROUS GELS: XEROGELS AND AEROGELS; 2. STRUCTURAL CHANGES DURING HEATING: AMORPHOUS SYSTEMS; 3. SUMMARY; REFERENCES; Chapter 10. Surface Chemistry and Chemical Modification; 1. DEFINITION OF SURFACE; 2. SURFACE COVERAGE OF OH AND OR; 3. DEHYDROXYLATION; 4. CHEMISTRY OF DEHYDROXYLATED SURFACES; 5. COMPOSITIONAL MODIFICATION.
- 6. CONSEQUENCES OF SURFACE MORPHOLOGY7. SUMMARY; REFERENCES; Chapter 11. Sintering; 1. THEORIES OF VISCOUS SINTERING; 2. EXPERIMENTAL STUDIES OF VISCOUS SINTERING; 3. THEORY OF SINTERING OF CRYSTALLINE MATERIALS; 4. EXPERIMENTAL STUDIES OF DIFFUSIVE SINTERING; 5.COMPETITION BETWEEN SINTERING AND CRYSTALLIZATION; 6. COMPOSITES; 7. SUMMARY; REFERENCES; Chapter 12. Comparison of Gel-derived and Conventional Ceramics; 1. THERMODYNAMICS AND KINETICS ; 2. UNIQUE PROPERTIES OF SOLS; 3. UNIQUE PROPERTIES OF GELS; 4. GLASSES; 5. CRYSTALLINE SYSTEMS; 6. SUMMARY; REFERENCES; Chapter 13. Film Formation.
- 1. PHYSICS OF FILM FORMATION2. PRECURSOR STRUCTURE; 3. DEPOSITION CONDITIONS; 4. OTHER COATING METHODS; 5. SUMMARY; REFERENCES; Chapter 14. Applications; 1. THIN FILMS AND COATINGS ; 2. MONOLITHS; 3. POWDERS, GRAINS, AND SPHERES; 4. FIBERS; 5. COMPOSITES; 6. POROUS GELS AND MEMBRANES; 7. SUMMARY; REFERENCES; INDEX.