| Course Unit Code | 651-2056/01 |
|---|
| Number of ECTS Credits Allocated | 4 ECTS credits |
|---|
| Type of Course Unit * | Compulsory |
|---|
| Level of Course Unit * | First Cycle |
|---|
| Year of Study * | Second Year |
|---|
| Semester when the Course Unit is delivered | Summer Semester |
|---|
| Mode of Delivery | Face-to-face |
|---|
| Language of Instruction | Czech |
|---|
| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
|---|
| Name of Lecturer(s) | Personal ID | Name |
|---|
| FIL0159 | Mgr. Jan Filip, Ph.D. |
| Summary |
|---|
| The lectures will be devoted to thermal methods, magnetometry, crystallographic methods, microscopic methods, Mössbauer spectroscopy, particle size distribution study and viscoelastic properties of matter. |
| Learning Outcomes of the Course Unit |
|---|
| This lectures are focused on physico-chemical methods used in study of solid substances. |
| Course Contents |
|---|
1. Optical microscopy (basic concepts, the principle of image formation, structural elements of optical microscopes, sample preparation, use).
2. Electron microscopy (basic concepts, principle of image formation, structural elements of electron microscopes, SEM, TEM, sample preparation, use of electron microscopy).
3. AFM - atomic force microscopy (division of SPM techniques, interaction of the tip with the surface, principle of AFM measurement, AFM structural elements, measuring modes, sample preparation, use of AFM).
4. Crystals, types of crystal structures, examples of stereochemistry of selected substances.
5. X-ray structural analysis - (origin of X-rays, interaction of X-rays with the sample, instrumentation, techniques of X-ray diffraction analysis, use of X-ray structural analysis for characterization of materials).
6. Methods of thermal analysis - (division of methods TA, TG and DTA analysis, measurement principle, instrumentation, sample preparation, use of TG and DTA analysis, detection of gaseous products using MS and IR).
7. Magnetometry (theoretical introduction, basic concepts and quantities; paramagnetism, diamagnetism and their chemical interpretations; measurement of magnetic susceptibility).
8. Mössbauer spectroscopy (Mössbauer phenomenon, experimental setup, parameters of the Mössbauer spectrum, Mösbauer spectroscopy in the external magnetic field, magnetism of nanomaterials, use of Mössbauer spectroscopy in the study of nanomaterials).
9. Study of surface energy of solids (definition of surface energy, equilibrium in a system with a curved phase interface, equilibrium in a three-phase system, wetting, contact angle, methods for determining surface energy).
10. Methods of studying particle size distribution (concept of particle size evaluation, division of methods. Screening analysis - principle, measurement realization; sedimentation methods; laser granulometry - principle, instrumentation, own measurement, evaluation of results; DLS - principle, instrumentation, own measurement, evaluation results, the use of microscopy to evaluate particle size).
11. Determination of specific surface area of substances and pore size distribution (basic concepts, principle of method based on gas physisorption, instrumentation, adsorption isotherms, calculation of specific surface area, principle of evaluation of pore size distribution).
12. Viscoelastic properties of substances (elastic, viscous and viscoelastic materials, complex modulus of elasticity, internal damping).
|
| Recommended or Required Reading |
|---|
| Required Reading: |
|---|
HODOROABA, Vasile Dan, Wolfgang E. S. UNGER a A. G. SHARD, eds. Characterization of nanoparticles: measurement processes for nanoparticles. Amsterdam: Elsevier, [2020]. Micro & nano technologies. ISBN 978-0-12-814183-0.
KUMAR, Challa S.S.R., In-situ Characterization Techniques for Nanomaterials, 1st Edition, Springer, [2018]. ISBN 9783662563212.
KAFLÉ, Bhim Prasad, Chemical Analysis and Material Characterization by Spectrophotometry, Elsevier, [2019]. ISBN 9780128148662.
9. |
HODOROABA, Vasile Dan, Wolfgang E. S. UNGER a A. G. SHARD, eds. Characterization of nanoparticles: measurement processes for nanoparticles. Amsterdam: Elsevier, [2020]. Micro & nano technologies. ISBN 978-0-12-814183-0.
KUMAR, Challa S.S.R., In-situ Characterization Techniques for Nanomaterials, 1st Edition, Springer, [2018]. ISBN 9783662563212.
KAFLÉ, Bhim Prasad, Chemical Analysis and Material Characterization by Spectrophotometry, Elsevier, [2019]. ISBN 9780128148662.
9.
|
| Recommended Reading: |
|---|
| DE OLIVEIRA Osvlado Novais, Jr., M. FERREIRA, F. DE LIMA LEITE, A.L. DA RÓZ, eds. Nanocharacterization Techniques, William Andrew Publishing, [2017]. ISBN 9780323497787. |
| DE OLIVEIRA Osvlado Novais, Jr., M. FERREIRA, F. DE LIMA LEITE, A.L. DA RÓZ, eds. Nanocharacterization Techniques, William Andrew Publishing, [2017]. ISBN 9780323497787. |
| Planned learning activities and teaching methods |
|---|
| Lectures |
| Assesment methods and criteria |
|---|
| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
|---|
| Examination | Examination | 100 | 51 |