The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
High-resolution scanning tunneling microscopy imaging of mesoscopic graphene sheets on an insulating surface
Open accessAbstract
We present scanning tunneling microscopy (STM) images of single-layer graphene crystals examined under ultrahigh vacuum conditions. The samples, with lateral dimensions on the micrometer scale, were prepared on a silicon dioxide surface by direct exfoliation of crystalline graphite. The single-layer films were identified by using Raman spectroscopy. Topographic images of single-layer samples display the honeycomb structure expected for the full hexagonal symmetry of an isolated graphene monolayer. The absence of observable defects in the STM images is indicative of the high quality of these films. Crystals composed of a few layers of graphene also were examined. They exhibited dramatically different STM topography, displaying the reduced threefold symmetry characteristic of the surface of bulk graphite.
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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
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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
“This pi ture has been on rmed by STM measurementson graphene (Ishigami et al., 2007; Stolyarova et al.,2007) in whi h strong orrelations were found betweenthe roughness of the substrate and the graphene topog-raphy.”
BackgroundMethodScanning Tunneling Spectroscopy of Graphene on Graphite
Li, G., Luican, A., & Andrei, E. Y. (2009) · Physical Review Letters · doi:10.1103/physrevlett.102.176804 · Cited by 528
Metadata
- Authors
- Stolyarova, E., Rim, K. T., Ryu, S., Maultzsch, J., Kim, P., Brus, L. E., Heinz, T. F., Hybertsen, M. S., & Flynn, G. W.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2007-05-29
- Volume
- 104
- Issue
- 22
- Pages
- 9209-9212
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2073861147
- Cited by
- 607
- References
- 2
- FWCI
- 31.08
- Type
- journal article
- Language
- en
- Open access
- green
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