Diffuse scattering and defect structure simulations: a cook book using the program DISCUS

In recent years it has become apparent that knowing the average atomic structure of materials is insufficient to understand their properties. Diffuse scattering in addition to the Bragg scattering holds the key to learning about defects in materials, the topic of many recent books. What has been missing is a detailed step-by-step guide how to simulate disordered materials. The DISCUS cook book fills this need covering simple topics such as building a computer crystal to complex topic such as domain structures, stacking faults or using advanced refinement techniques to adjust parameters on a disordered model. The book contains a CDROM with all files needed to recreate every example given usingthe program DISCUS. The reader is free to follow the principles behind simulating disordered materials or to get down into the details and run or modify the given examples INDICE: 1. Introduction. 2. How to run DISCUS. 3. Making computer crystals. 4. Simulating experimental data. 5. Correlations and creating short-range order. 6. Creating modulations. 7. Creating structures with stacking faults. 8. Creating domain structures. 9. Creating nanoparticles. 10. Analysing disordered structures. 11. Refining disordered structures. Appendix A: CD-ROM. AppendixB: Answers to exercises

• ISBN: 978-0-19-923369-4
• Editorial: Oxford University
• Encuadernacion: Cartoné
• Páginas: 240
• Fecha Publicación: 01/06/2008
• Nº Volúmenes: 1
• Idioma: Inglés