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Advanced x-ray scattering methods for investigation of nanomaterials - NFPL251

Title:	Pokročilé rentgenografické rozptylové metody pro výzkum nanomateriálů
Guaranteed by:	Department of Condensed Matter Physics (32-KFKL)
Faculty:	Faculty of Mathematics and Physics
Actual:	from 2022
Semester:	both
E-Credits:	3
Hours per week, examination:	2/0, Ex [HT]
Capacity:	unlimited
Min. number of students:	unlimited
4EU+:	no
Virtual mobility / capacity:	no
State of the course:	taught
Language:	Czech, English
Teaching methods:	full-time
Teaching methods:	full-time
Note:	you can enroll for the course in winter and in summer semester

Guarantor:	RNDr. Milan Dopita, Ph.D.

Opinion survey results Examination dates WS schedule SS schedule Noticeboard

Annotation -

Last update: Mgr. Kateřina Mikšová (09.06.2022)

Advanced X-ray scattering methods suitable for investigation of the morphology, structure, and real structure of nanomaterials. Generalized Debye scattering function, small-angle X-ray scattering (SAXS), grazing-incidence small-angle X-ray scattering (GISAXS), total scattering - pair distribution function (PDF).

Course completion requirements -

Last update: Mgr. Kateřina Mikšová (09.06.2022)

Oral and written examination. Written part consists of solution of a simple problem non-requiring long calculation. Oral part follows and it is usually about 45 min.

Literature -

Last update: Mgr. Kateřina Mikšová (09.06.2022)

B. E. Warren, X-ray diffraction, Dover, New York, 1990.

J. Als-Nielsen and D. McMorrow: Elements of Modern X-Ray Physics, Wiley, 2011.

Ullrich Pietsch, Vaclav Holy, Tilo Baumbach: High-Resolution X-Ray Scattering: From Thin Films to Lateral Nanostructures, Springer, 2004.

T. Egami and S.J.L. Billinge, Underneath the Bragg Peaks Structural Analysis of Complex Materials, Pergamon, 2003.

A. Guinier and G. Fournet, Small-Angle Scattering of X-rays, Wiley, Ney York - London, 1955.

O. Glatter and O. Kratky (eds.), Small-Angle X-ray Scattering, Academic Press, Lodon - New York, 1982.

L.A. Feigin and D.I. Svergun, Structure Analysis by Small-Angle X-ray Scattering, Springer, New York, 1987.

Syllabus -

Last update: Mgr. Kateřina Mikšová (09.06.2022)

Morphology, structure and real structure of nanoparticles. Simulation and generation of nanoparticle clusters. Magic-sizes clusters.

Generalized Debye scattering function, theory, derivation. Calculation of scattered X-ray intensity for different types and sizes of nanoparticles using DSE.

Small-angle X-ray scattering (SAXS), drazing incidence small-angle X-ray scattering (GISAXS), theory and applications. SAXS and GISAXS measurements, processing and evaluation of measured data.

Total scattering - pair distribution function. Theoretical description. Practical aspects of PDF measurement. Laboratory versus synchrotron sources. Application of PDF to various types of nanoparticles.