635-3013/01 – Identification of chemical and phase composition (IDCHF)
| Gurantor department | Department of Thermal Engineering | Credits | 5 |
| Subject guarantor | Ing. Michaela Topinková, Ph.D. | Subject version guarantor | prof. Ing. Jozef Vlček, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Choice-compulsory |
| Year | 2 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2014/2015 | Year of cancellation | 2020/2021 |
| Intended for the faculties | FMT | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
- student will be able to choose the strategy and methods of chemical and phase analysis of ceramics raw materials and products
- student will be able to evaluate suitability of application ceramics materials in according with theirs chemical and phase composition
Teaching methods
Lectures
Tutorials
Summary
The subject is focused to solving relations between chemical and phase composition of materials and theirs properties. There are presented fundamental methods of chemical and phase analysis of ceramics raw materials and products. The significant attention is paid to methods of determination phase composition of ceramics systems. Content of subject is x-ray diffraction, electron microscopy, methods of thermal analysis, calorimetry, infrared spectroscopy and nuclear magnetic resonance.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Making of semestral project and passing the progress tests.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Gravimetric procedure in chemical analysis, principle.
2. Volumetric analysis - Neutralization, Chelatometry. The indicators in volumetric analysis, examples.
3. Principle of spectral separation methods and chemical analysis. Absorption spectral analysis, Lambert - Beer law. Colorimetry, photometry, spectrophotometry.
4. Emission spectral analysis. X-ray fluorescence analysis.
5. Overview of methods of phase analysis.
6. DTA, TG, dilatometry and thermo-mechanical analysis. Simultaneous thermal analysis applications.
7. Principle of DSC calorimetry.
8. Tian Calvets equation in calorimetry, applications. The basic methods for calorimetric measurements.
9. X-ray diffraction, Bragg equation, applications. X-ray, formation, monochromatization, utilization.
10. X-ray diffraction phase analysis - identification one substance. X-ray procedure phase analysis of mixtures of minerals.
11. X-ray microanalysis, the principle use.
12. Electron microscopy. Principles and applications of the TEM imaging. Principles and applications of SEM imaging (REM).
13. Infrared spectroscopy, principles and utilization in ceramic materials branch
14. Solid state MAS NMR spectroscopy. Spectrums evaluation of nuclide 29Si and 27Al for identification of products of hydration reactions.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction