26912 Rietveldmetoden og røntgen pulver diffraktion
2002/2003
Engelsk titel:
The Rietveld Method and X-ray Powder Diffraction
Sprog:
Point
(ECTS )
5.7
Kursustype:
Kursus for Ph.d.-studerende- Kemi og Bioteknologi
Kurset udbydes under Tompladsordningen
Skemaplacering:
Efterår
Undervisningsform:
Lectures, exercises and assignments
Kursets varighed:
13-uger
Evalueringsform:
Bedømmelsesform:
Deltagerbegrænsning:
Minimum 4, Maksimum: 8
Overordnede kursusmål:
Course description: A practical introduction to the Rietveld method for structure refinements from powder diffraction data based on conventional and synchrotron X-ray data.
Kursusindhold:
Course contents: X-rays. General diffraction theory. Data collection strategy. Least-squares method. Rietveld method. Refinement strategy. Particle size effects. Quantitative analysis. Practical exercises in sample preparation, data collection, data handling, structure refinements.
