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Lecturer(s)
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Svobodová Jaroslava, doc. Ing. Ph.D.
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Course content
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1. spectrophotometry - the interaction of light with matter, it records the intensity of light. Analytical methods, which involve the exchange of energy between radiation and the study drug. 2. The absorption and emission spectral method, electromagnetic radiation, electromagnetic spectrum, the Lambert-Beer law 3. Mass spectrometry, atomic absorption spectrometry, atomic absorption spectroscopy principle, the use of 4. X-ray spectral analysis 5. UV and VIS spectrometry, infrared spectrometry, principles and applications 6. Raman spectroscopy, nuclear magnetic resonance 7. volumetric method to determine unknown concentrations of analytes, volumetric analysis, titration principle, applications. 8. Potenciometrie electrochemical method, electroless measurement of electromotive force, galvanic cells, the potential difference between the indicator and reference electrode 9. Types of electrodes I.a II. variety, measurement principle and use potenciometrie 10. Chromatography, a method based on the distribution of substances between two phases, establishment of distribution equilibria between the two sample phases (mobile and stationary) 11. Principles breakdown by state of the mobile phase, liquid - LC, gas - GC, column, paper, thin layer - TLC 12. electromigration methods, capillary zone electrophoresis, izotachoforéza, izoelektrocká focusing, the principle of separation of charged components of the sample occurs due to an electric field 13. calorimetry and radiochemical methods 14. control of analytical methods used in materials engineering, in new technologies,
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Learning activities and teaching methods
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unspecified
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Learning outcomes
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The subject of analytical methods introduces students to analytical methods used in the study of various properties of metallic and non-metallic materials. These are methods based on both quantitative analyzes dealing with the determination of the amount of substances and qualitative analyzes dealing with the detection of the presence of substances. Course contents: 1. Introduction to analytical methods, separation methods. 2. Spectrophotometry - interaction of light with matter. 3. Absorption and emission spectral methods, electromagnetic radiation, electromagnetic spectrum, Lambert-Beer law. 4. Absorption and emission spectral methods, mass spectrometry. 5. X-ray spectral analysis. 6. UV and VIS spectrometry, infrared spectrometry. 7. Raman spectrometry, nuclear magnetic resonance. 8. Microscopy - optical and electron, chemical analysis in electron microscopy. 9. Volumetric methods for determination of unknown concentrations of analyzed substances, volumetric analysis, titration principle. 10. Electrochemical analytical methods, potentiometry, currentless measurement of electromotive force, galvanic cells, potential difference between indication and reference electrode. Electrode types I. and II. order, principle of measurement and use of potentiometry. 11. Chromatography, methods based on the separation of substances between two phases, the establishment of distribution equilibria of the sample between 2 phases (mobile and stationary). Principles of distribution according to the state of the mobile phase, liquid - LC, gas - GC, column, paper, thin film - TLC. 12. Electromigration methods, capillary zone electrophoresis, isotachophoresis, isoelectric focusing. 13. Calorimetric methods and radiochemical methods. 14. Control analytical methods used in materials engineering, new technologies, trace analysis in environmental control and others.
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Prerequisites
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Students learn the analytical methods used to explore different properties for metallic and non-metallic materials. Students apply this knowledge in research within the framework of their undergraduate theses and subsequently doctoral thesis.
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Assessment methods and criteria
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unspecified
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Recommended literature
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L. Ptáček a kol. Nauka o materiálu I., CERM S.R.O. Brno 2003. ISBN 80-7204-283-1.
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P. Skočovský. Farebný kontrast v metalografickém mikroskopii, Slovmetal, Žilina, 1993. ISBN 80-966996-1-X.
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P. SKOČOVSKÝ, I. ŠIMAN. Štruktúrna analýza liatin , Alfa.
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Š. Michna, S. Kuśmierczak. Metalografie a fraktografie, učební texty na CD, 2008.
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