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Characterization of heterogeneous materials, hydrogen doping of solids, Sievert volumetric analyzer, electrochemical hydrogen doping, hydrogen concentration measurement, combustion elemental analyzer,
hydride study methods, thermal desorption analysis, thermogravimetry,
interaction of hydrogen with defects, interaction of Li and Na in battery materials, measurement of concentration and diffusion of Li and Na in
battery cathodes, positron annihilation spectroscopy, Mössbauer spectroscopy. Nuclear magnetic resonance spectroscopy in gas, liquid, solid phase,
measurement of molecular motion.
Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (15.05.2024)
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The aim of the course is to provide students with knowledge of specific experimental methods used in the development of sustainable energy technologies (mainly technologies using hydrogen as a clean energy carrier and technologies based on batteries). Students will become familiar with the theoretical principles of various methods and will also learn to use them practically in the laboratory. Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (15.05.2024)
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oral exam and credit Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (30.04.2024)
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G. Alefeld, J. Völkl (eds.), Hydrogen in Metals I, Basic Properties, Springer-Verlag, Berlin 1978 G. Alefeld, J. Völkl (eds.), Hydrogen in Metals II, Application-Oriented Properties, Springer-Verlag, Berlin 1978 L. Schlapbach (ed.) Hydrogen in Intermetallic Compounds I, Springer-Verlag, Berlin 1988. T.B. Flanagan, W.A. Oates, The Palladium-Hydrogen System, Annu. Res. Mater. Sci. 211 (1991) 269-304. J. Čížek, Characterization of lattice defects in metallic materials by positronannihilation spectroscopy: A review, J. Mater. Sci. Technology 34 (2018) 577. Tomáš Kmječ, Jaroslav Kohout,ilan Dopita,Miroslav Veverka and Jan Kuriplach, Mössbauer Spectroscopy of Triphylite (LiFePO4) at Low Temperatures, Condens. Matter 2019, 4, 86 M. H. Levitt, Spin dynamics, Basics of Nuclear Magnetic Resonance, Wiley, Chichester 2008 W. S. Price, NMR Studies of Translational Motion, Principles and Applications, Cambridge University Press, Cambridge 2009.
Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (15.05.2024)
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lecture and laboratory work Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (30.04.2024)
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• obtaining a credit is a condition for taking the exam • active participation in laboratory work is a condition for obtaining credit • the exam is oral, the scope of required knowledge corresponds to the syllabus of the lecture in the scope presented in the lecture Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (30.04.2024)
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• measurement of hydrogen content in a solid sample using an elemental combustion analyzer • volumetric measurement of hydrogen absorption and desorption kinetics and P-C isotherms using a Sievert volumetric analyzer • thermal desorption analysis and thermogravimetry • study of hydrogen interaction with defects by means of positron annihilation • study of the interaction of lithium and sodium in materials using Mössbauer spectroscopy and NMR • measurement of lithium and sodium content in battery cathode materials using Mössbauer spectroscopy depending on battery charge • NMR spectroscopy of heterogeneous systems • measurement of translational self-diffusion using NMR Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (15.05.2024)
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