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Bachelor's Thesis
Author of thesis: Ing. Jiří Beránek
Acad. year: 2010/2011
Supervisor: doc. Ing. Jindřich Mach, Ph.D.
Reviewer: prof. Ing. Miroslav Kolíbal, Ph.D.
The aim of this thesis is to study growth of ultrathin gold layers prepared by MBE (Molecular beam epitaxy) in UHV conditions. Differently modified sillicon served as a substrate and depositions were done at different temperatures of a substrate. Samples were analyzed by ToF LEIS for thickness, morfology was examined by SEM and AFM. X-ray photoelectron spectra were taken for chemical analysis. Gathered data together with their evaluation contribute to description and understanding of some processes during deposition and subsequent exposure of the sample to high temperatures. Experimental data and conslusions also prowide basis for further experiments and development of potential applications.
Au, Si, MBE, LEED, ToF, AFM, UHV
Date of defence
21.06.2011
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Physical Engineering
Study programme
Applied Sciences in Engineering (B3901-3)
Field of study
Physical Engineering and Nanotechnology (B-FIN)
Composition of Committee
prof. RNDr. Tomáš Šikola, CSc. (předseda) prof. RNDr. Miroslav Liška, DrSc. (místopředseda) prof. RNDr. Bohumila Lencová, CSc. (člen) doc. RNDr. Josef Kuběna, CSc. (člen) prof. RNDr. Jiří Komrska, CSc. (člen) prof. RNDr. Pavel Zemánek, Ph.D. (člen) prof. RNDr. Petr Dub, CSc. (člen) prof. RNDr. Radim Chmelík, Ph.D. (člen) prof. Ing. Ivan Křupka, Ph.D. (člen) prof. RNDr. Jiří Spousta, Ph.D. (člen) RNDr. Antonín Fejfar, CSc. (člen)
Supervisor’s reportdoc. Ing. Jindřich Mach, Ph.D.
Grade proposed by supervisor: B
Reviewer’s reportprof. Ing. Miroslav Kolíbal, Ph.D.
Grade proposed by reviewer: C
Responsibility: Mgr. et Mgr. Hana Odstrčilová