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How perfect can graphene be?
- 1.0330488 - FZÚ 2012 RIV US eng J - Journal Article
Neugebauer, P. - Orlita, Milan - Faugeras, C. - Barra, A. L. - Potemski, M.
How perfect can graphene be?
[Jak ideální může být grafen?]
Physical Review Letters. Roč. 103, č. 13 (2009), 136403/1-136403/4. ISSN 0031-9007. E-ISSN 1079-7114
R&D Projects: GA AV ČR KAN400100652
Grant - others:ANR(FR) ANR-06-NANO-019
Institutional research plan: CEZ:AV0Z10100521
Keywords : multilayer epitaxial graphene * Dirac fermions * magnetic field
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 7.328, year: 2009
The quality of graphene sheet placed on the surface of bulk graphite is analyzed by means of the magneto-optical spectroscopy in the THz range. This quality, expressed in terms of the scattering time or carrier mobility, is found to be significantly higher than in any other manmade graphene sample.
Pomocí magneto-optické odezvy je analyzována kvalita grafenové vrstvy umístěné na povrchu objemového grafitu, která se ukazuje být nesrovnatelně vyšší než v libovolném jiném dosud zkoumaném vzorku grafenu.
Permanent Link: http://hdl.handle.net/11104/0176269
Number of the records: 1