Twisted double ABC-stacked trilayer graphene with weak interlayer coupling
Abstract
Magnetotransport properties of single- and double-rhombohedral trilayer graphene (TLG) are studied. Double TLG is obtained by folding single TLG, yielding a twist angle of 4°. Raman spectroscopic measurements confirm ABC stacking order and the presence of interlayer coupling. The Landau fan diagram exhibits independently superimposed features of each constituent TLG, indicating weak interlayer coupling. As a result, we show that the current framework for twisted systems can be extended to TLG.
Details
- Organisationseinheit(en)
-
Abt. Nanostrukturen
Institut für Festkörperphysik
QuantumFrontiers
- Externe Organisation(en)
-
Kangwon National University
Technische Universität Braunschweig
Korea Basic Science Institute
Seoul National University
- Typ
- Artikel
- Journal
- Physical Review B
- Band
- 105
- ISSN
- 2469-9950
- Publikationsdatum
- 02.05.2022
- Publikationsstatus
- Veröffentlicht
- Peer-reviewed
- Ja
- ASJC Scopus Sachgebiete
- Elektronische, optische und magnetische Materialien, Physik der kondensierten Materie
- Elektronische Version(en)
-
https://doi.org/10.1103/PhysRevB.105.205404 (Zugang:
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