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Currently the rapidly developing fields of nanotechnology have high requirements for theoretical knowledge applicable in the fields of electronics or quantum mechanics, but also on methods by which you can analyze nanostructures. The course objective is to familiarize students with the analysis of the surface nanostructures, their chemical composition and other physico-chemical parameters. Students will learn the optical, utilizing electron beam, ion spectroscopic and thermodynamic methods. It also includes an introduction of probe microscopy techniques with the determination of nanostructures with dimensions ca 1 nm.
Last update: TAJ126 (28.11.2013)
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Students will be able to: present: Present distribution and basic characteristics of optical methods. Present classification and basic characteristics of the methods using an electron beam. Present classification and basic characteristic of spectroscopic methods. Present classification and basic characteristics of the methods using solid-state probes. Present classification and basic characteristics of ion and thermodynamic methods. Last update: TAJ126 (24.09.2013)
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R: Hornyak, G.L., Introduction to Nanoscience, Chapter 3. Characterization Methods, CRC Press, 2008, ISBN 978-4200-4805-6. R: Cao,G.: Nanostructures & Nanomaterials: Synthesis, Properties & Applications, Chapter 8. Characterization and Properties of Nanomaterials, Imperial College Press, London, 2004, ISBN 1-86094-4159. S.K. Kulkami: Nanotechnology: Principles and Practices (403 pp). Springer (2015), ISBN 978-3-319-09170-9. Last update: Slepička Petr (03.01.2016)
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Subject matter is regularly repeated and discussed with students at lectures. This ensures the continuous control level of students' knowledge and clarity of lectures. The assessment of knowledge level and grading requires successful completion of a written test at the end of the semester. Last update: Slepička Petr (31.08.2013)
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1. Introduction, overview of methods in terms of physical principles, an overview of methods in terms of the endpoints. 2. X-ray diffraction and absorption spectroscopy (XRD, SAXS, XAS, EXAFS-XANES-NEXAFS). 3. Electron diffraction (LEED, RHEED). 4. Electron microscopy (SEM, EPMA, EDS, TEM, SAED). 5. Volume, surface resistivity of materials, methods of measurement. 6. Hall effect, application of conductivity and Hall measurements for analytical purposes. 7. Surface probe microscopy (STM, AFM). 8. Methods based on the detection of ions (SIMS) and nuclear methods (RBS, ERDA, PIXE). 9. Spectroscopic methods I (XPS, AES). 10. Spectroscopic methods II (FTIR, MS SERS). 11. Methods for determining the size and size distribution of nanoparticles. 12. Methods of thermal analysis and calorimetry (DTA / DSC, dissolution calorimetry). 13. Surface properties, determination of surface energy (goniometry), electrokinetic analysis 14. Determination of physico-chemical characteristics (determination of density, viscosity, estimation methods). Last update: Slepička Petr (31.08.2013)
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Educational materials available at the teacher.
http://www.knovel.com/web/portal/browse/display?_EXT_KNOVEL_DISPLAY_bookid=1334 Last update: TAJ126 (28.11.2013)
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N126026 Introduction to nanomaterials Last update: TAJ126 (18.01.2016)
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| Teaching methods | ||||
| Activity | Credits | Hours | ||
| Konzultace s vyučujícími | 0.5 | 14 | ||
| Účast na přednáškách | 1 | 28 | ||
| Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi | 0.5 | 14 | ||
| Příprava na zkoušku a její absolvování | 1 | 28 | ||
| 3 / 3 | 84 / 84 | |||
| Coursework assessment | |
| Form | Significance |
| Examination test | 100 |