Underneath the Bragg peaks : structural analysis of complex materials /
This book focuses on the structural determination of crystalline solids with extensive disorder. Well-established methods exist for characterizing the structure of fully crystalline solids or fully disordered materials such as liquids and glasses, but there is a dearth of techniques for the cases in...
Clasificación: | Libro Electrónico |
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Autor principal: | |
Otros Autores: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
[Place of publication not identified] :
Pergamon,
2012.
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Edición: | 2nd ed. |
Colección: | Pergamon materials series ;
16. |
Temas: | |
Acceso en línea: | Texto completo Texto completo |
Tabla de Contenidos:
- Front Cover; Underneath the Bragg Peaks: Structural Analysis of Complex Materials; Copyright; Contents; Preface; References; Preface to the first edition; Chapter 1: Structure of Complex Materials; 1.1. Crystallography and Beyond; 1.1.1. Complexity at the Atomic and Molecular Level; 1.1.2. Local View of the Structure; 1.1.3. Shadow of Bragg's Law: Why Knowing the Crystal Structure Is Not Sufficient; 1.1.4. The Methods of Local Crystallography; 1.1.5. Real and Reciprocal Space; 1.2. The Power of Total Scattering and PDF Methods
- 2.1.3. DW Approximation2.1.4. Diffuse Scattering; 2.2. Crystallographic Analysis; 2.2.1. Rietveld Refinement Method; 2.2.2. Single Crystal Fourier (Patterson) Analysis; 2.3. Crystallographic Methods and Disorder: Limitations of Crystallographic Methods; 2.3.1. DW Factor; 2.3.2. Values of Refined Parameters I: Imperfect Models; 2.3.3. Values of Refined Parameters II: Correlated Parameters; 2.3.4. Values of Rietveld Refined DW Factors: Caveat Emptor; Appendix2.1. Scattering Cross-Section; Appendix2.2. Sample Scattering Amplitude; A2.2.1. Simple Derivation; A2.2.2. Born Approximation
- 3.1.3.3. The Radial Distribution Function, R(r)3.1.4. Brief History; 3.1.5. Multicomponent Systems; 3.2. Compositionally Resolved Partial PDF; 3.2.1. Differential PDF; 3.2.2. Anomalous X-Ray Scattering; 3.2.3. Isotopic Substitution; 3.2.4. Joint Total and Differential PDF Studies; 3.3. Magnetic Correlation Functions; 3.3.1. Magnetic Scattering of Neutrons; 3.3.2. Magnetic PDF; 3.4. The PDF in Higher Dimensions; 3.4.1. PDF Defined in Three Dimensions; 3.4.2. Anisotropic PDF; 3.4.3. One-Dimensional PDF and Layer-Layer Correlations; 3.4.4. Two-Dimensional PDF and Intralayer Correlation