Sumários

Basics in Powders X-Ray Diffraction - exercises

4 Fevereiro 2022, 11:00 Auguste Rodrigues Fernandes

Basics exercises in Powders X-Ray Diffraction: Quantitative phases analysis, Rietveld refinement, etc.


Basics in Powders X-Ray Diffraction - exercises

1 Fevereiro 2022, 16:00 Auguste Rodrigues Fernandes

Basics exercises in Powders X-Ray Diffraction: phases identification, Unit cell parameters determination


Crystal structure analysis and databases

31 Janeiro 2022, 14:00 Vânia André

- Crystal structure analysis using the software Mercury (visualization of the asymmetric unit vs unit cell; hydrogen bonding; supramolecular arrangements, etc)

- Comparison of the crystal structures of the three paracetamol polymorphs;
- Introduction to databases (CSD, PDB. COD and ICDD) for single crystal and powder X-ray diffraction data.


Powder X-Ray diffraction Laboratory

28 Janeiro 2022, 11:00 Auguste Rodrigues Fernandes

Description of difractometers - Data collection strategy - case study Paracetamol


Powder X-Ray Diffraction - Theory

25 Janeiro 2022, 16:00 Auguste Rodrigues Fernandes

Theoritical introduction to X-Ray Diffraction applied to powders