The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Electron states of mono- and bilayer graphene on SiC probed by scanning-tunneling microscopy
Open accessAbstract
We present a scanning-tunneling microscopy (STM) study of a gently graphitized $6H\text{\ensuremath{-}}\mathrm{Si}\mathrm{C}(0001)$ surface in ultrahigh vacuum. From an analysis of atomic scale images, we identify two different kinds of terraces, which we attribute to mono- and bilayer graphene capping a C-rich interface. At low temperature, both terraces show $(\sqrt{3}\ifmmode\times\else\texttimes\fi{}\sqrt{3})$ quantum interferences generated by static impurities. Such interferences are a fingerprint of $\ensuremath{\pi}$-like states close to the Fermi level. We conclude that the metallic states of the first graphene layer are almost unperturbed by the underlying interface, in agreement with recent photoemission experiments [Bostwick et al., Nat. Phys. 3, 36 (2007)].
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Cites
Two-dimensional gas of massless Dirac fermions in graphene
Novoselov, K. S., Geim, A. K., Morozov, S. V., Jiang, D., Katsnelson, M. I., Grigorieva, I. V., Dubonos, S. V., & Firsov, A. A. (2005) · Nature · doi:10.1038/nature04233 · Cited by 21,611
Experimental observation of the quantum Hall effect and Berry's phase in graphene
Zhang, Y., Tan, Y.-W., Stormer, H. L., & Kim, P. (2005) · Nature · doi:10.1038/nature04235 · Cited by 13,435
Cited by
The electronic properties of graphene
Castro Neto, A. H., Guinea, F., Peres, N. M. R., Novoselov, K. S., & Geim, A. K. (2009) · Reviews of Modern Physics · doi:10.1103/revmodphys.81.109 · Cited by 24,803
“Lo al probesreveal a ri h stru ture of terra es (Mallet et al., 2007)and interferen e patterns due to defe ts at or below thegraphene layers (Rutter et al., 2007).”
BackgroundInfluentialSubstrate-induced bandgap opening in epitaxial graphene
Zhou, S. Y., Gweon, G.-H., Fedorov, A. V., First, P. N., de Heer, W. A., Lee, D.-H., Guinea, F., Castro Neto, A. H., & Lanzara, A. (2007) · Nature Materials · doi:10.1038/nmat2003 · Cited by 2,381
de Heer, W. A., Berger, C., Ruan, M., Sprinkle, M., Li, X., Hu, Y., Zhang, B., Hankinson, J., & Conrad, E. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1105113108 · Cited by 470
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Metadata
- Authors
- Mallet, P., Varchon, F., Naud, C., Magaud, L., Berger, C., & Veuillen, J.-Y.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2007-07-31
- Volume
- 76
- Issue
- 4
- ISSN
- 1098-0121 (ISSN-L)
- 1550-235X
- OpenAlex
- W1565233824
- Cited by
- 320
- References
- 2
- FWCI
- 22.12
- Type
- journal article
- Language
- en
- Open access
- green
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- Mallet, P., Varchon, F., Naud, C., Magaud, L., Berger, C., & Veuillen, J.-Y. (2007). Electron states of mono- and bilayer graphene on SiC probed by scanning-tunneling microscopy. Physical Review B. https://doi.org/10.1103/physrevb.76.041403
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