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Bachelor's Thesis
Author of thesis: Ing. Jiří Severa
Acad. year: 2018/2019
Supervisor: doc. Ing. Jindřich Mach, Ph.D.
Reviewer: doc. Ing. Miroslav Bartošík, Ph.D.
This bachelor’s thesis deals with the production of graphene membranes, which would be suitable for the deposition of gallium atoms. In the first part is characterized graphene. The second part is focused on preparation and improvement the production of graphene layers via atomically flat Cu foils. In the third part are described graphene membranes, techniques of their production and specific applications of graphene membranes. The fourth part introduced interface between gallium and graphene layers. The fifth part is the practical part. Graphene was grown on different Cu foils which resulted in higher quality graphene grown on smooth foils. Subsequently, the production of graphene membranes and deposition of gallium atoms were done.
CVD graphene, atomically flat foils, graphene membrane, gallium
Date of defence
20.06.2019
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Process of defence
Po otázkách oponenta bylo dále diskutováno: Vztah toku částic a sil, kterým částice působí na podložku. Vliv rozdílu tlaků na mechanickou stabilitu membrány.
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Physical Engineering
Study programme
Applied Sciences in Engineering (B3A-P)
Field of study
Physical Engineering and Nanotechnology (B-FIN)
Composition of Committee
prof. RNDr. Tomáš Šikola, CSc. (předseda) prof. RNDr. Miroslav Liška, DrSc. (místopředseda) doc. Ing. Stanislav Průša, Ph.D. (člen) prof. RNDr. Petr Dub, CSc. (člen) prof. RNDr. Radim Chmelík, Ph.D. (člen) prof. RNDr. Jiří Spousta, Ph.D. (člen) doc. Ing. Radek Kalousek, Ph.D. (člen) prof. RNDr. Pavel Zemánek, Ph.D. (člen) RNDr. Antonín Fejfar, CSc. (člen)
Supervisor’s reportdoc. Ing. Jindřich Mach, Ph.D.
Grade proposed by supervisor: A
Reviewer’s reportdoc. Ing. Miroslav Bartošík, Ph.D.
Grade proposed by reviewer: A
Responsibility: Mgr. et Mgr. Hana Odstrčilová