The defect chemistry of metal oxides /
Saved in:
| Author / Creator: | Smyth, Donald Morgan, 1930- |
|---|---|
| Imprint: | New York : Oxford University Press, 2000. |
| Description: | x, 294 p. : ill. ; 25 cm. |
| Language: | English |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4337690 |
Table of Contents:
- 1. Introduction
- Reference
- 2. A Few Useful Crystal Structures
- Introduction
- Close-Packed Structures
- Structures for Eight-Coordinate Cations
- Structures for Ternary Compounds
- Conclusion
- References
- Problems
- 3. Lattice Defects and the Law of Mass Action
- Introduction
- Lattice Defects as Part of the Equilibrium State
- The Law of Mass Action
- Another View of Mass Action
- Lattice Disorder in Elemental Solids
- Summary
- References
- 4. Intrinsic Ionic Disorder
- Lattice Defects and Reference States
- Conservation Rules
- Defect Notation
- Major Types of Intrinsic Ionic Disorder
- General Comments on Intrinsic Ionic Disorder
- References
- Problems
- 5. Extrinsic Ionic Disorder
- Introduction
- The AgCl-CdCl2 System
- The CaF2-CaO System
- The TiO2-Nb2O5 System
- Summary of Important Points
- Schematic Representation of Defect Concetrations
- Summary of Extrinsic Ionic Disorder
- References
- Problems
- 6. Defect Complexes and Associates
- Introduction
- Complexes Containing an Impurity Center and an Ionic Defect
- Intrinsic Ionic Defect Associates
- The Effect of Impurities on the Concentrations of Defect Complexes and Associates
- References
- 7. Ionic Transport
- Introduction
- Basic Concepts of Diffusion
- Ionic Conduction in Crystalline Solids
- Intrinsic and Extrinsic Ionic Conduction
- Fast Ion Conductors
- References
- 8. Intrinsic Electronic Disorder
- Introduction
- The Development of Energy Bonds
- The Mass-Action Approach
- The Fermi Function
- Holes, Waves, and Effective Masses
- Electronic Conductivity
- Hopping Mechanisms
- The Band Structure of Compounds
- Chemistry and the Band Gap
- Summary
- References
- 9. Extrinsic Electronic Disorder
- Introduction
- Interactions with the Gaseous Ambient
- The Choice of Compensating Defect
- The Chemical Consequences of Electronic Compensation
- The Interactions of Impurity Centers with Electrons and Holes
- The Situation for Compounds
- Summary
- References
- 10. Intrinsic Nonstoichiometry
- Introduction
- Nonstoichiometry in Pure Crystalline Compounds
- Nonstoichiometry and Equilibrium Defect Concentrations
- The Hypothetical Compund MX with Schottky Disorder
- Summary of the Kroger-Vink Diagram for MX
- Conclusion of the Discussion of MX
- A More Complex Kroger-Vink Diagram
- Summary of the Kroger-Vink Diagrams for Intrinsic Nonstoichiometry
- Enthalpy Relationships
- Conclusion
- Reference
- Problems
- 11. Extrinsic Nonstoichiometry
- Introduction
- A Simple Example: Donor-Doped MX
- Enthalpy Relationships
- A More Complex Example: Acceptor-Doped M2O3
- General Considerations
- Nonstoichiometric Reactions in the Impurity-Controlled Region
- Problems
- 12. Titanium Dioxide
- Introduction
- The Amount of Nonstoichiometry
- The Equilibrium Electrical Conductivity of Undoped TiO2
- The Seebeck Coefficient of Undoped TiO2
- Ionic Conduction in TiO2
- The Effect of Dopants on TiO2
- General Comments on the Defect Chemistry of TiO2
- References
- Problems
