Anomalous magnetotransport in nanostructured graphene
β Scribed by Kazuyuki Takai; Yasuhihiro Nishimura; Toshiaki Enoki
- Book ID
- 104086619
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 291 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1386-9477
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π SIMILAR VOLUMES
## Abstract Epitaxial graphene layers grown on singleβcrystal SiC have large structural coherence domains and can be easily patterned into submicron structures using standard microelectronics lithography techniques. Patterned structures show twoβdimensional electron gas properties with mobilities e
We present the anomalous magnetotransport observed in a narrow high mobility Hall device; both the peaks and minima in the Shubnikov-de Haas oscillations of the longitudinal resistance appear in the quantized plateau region of the Hail resistance. We interpret this feature as a consequence of an inh