The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Ultraviolet Raman microscopy of single and multilayer graphene
Open accessAbstract
We investigated Raman spectra of single-layer and multilayer graphene under ultraviolet laser excitation at the wavelength λ=325 nm. It was found that while graphene’s G peak remains pronounced in UV Raman spectra, the 2D-band intensity undergoes severe quenching. The evolution of the ratio of the intensities of the G and 2D peaks, I(G)/I(2D), as the number of graphene layers n changes from n=1 to n=5, is different in UV Raman spectra from that in conventional visible Raman spectra excited at the 488 and 633 nm wavelengths. The 2D band under UV excitation shifts to larger wave numbers and is found near 2825 cm−1. The observed UV Raman features of graphene were explained by invoking the resonant scattering model. The obtained results contribute to the Raman nanometrology of graphene by providing an additional metric for determining the number of graphene layers and assessing its quality.
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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
Superior Thermal Conductivity of Single-Layer Graphene
Balandin, A. A., Ghosh, S., Bao, W., Calizo, I., Teweldebrhan, D., Miao, F., & Lau, C. N. (2008) · Nano Letters · doi:10.1021/nl0731872 · Cited by 13,823
Self-citationExperimental 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
Berger, C., Song, Z., Li, T., Li, X., Ogbazghi, A. Y., Feng, R., Dai, Z., Marchenkov, A. N., Conrad, E. H., First, P. N., et al. (2004) · The Journal of Physical Chemistry B · doi:10.1021/jp040650f · Cited by 3,548
Cited by
Graphene–Multilayer Graphene Nanocomposites as Highly Efficient Thermal Interface Materials
Shahil, K. M. F., & Balandin, A. A. (2012) · Nano Letters · doi:10.1021/nl203906r · Cited by 1,467
Self-citationRaman characterization of defects and dopants in graphene
Beams, R., Gustavo Cançado, L., & Novotny, L. (2015) · Journal of Physics: Condensed Matter · doi:10.1088/0953-8984/27/8/083002 · Cited by 709
Renteria, J. D., Ramirez, S., Malekpour, H., Alonso, B., Centeno, A., Zurutuza, A., Cocemasov, A. I., Nika, D. L., & Balandin, A. A. (2015) · Advanced Functional Materials · doi:10.1002/adfm.201501429 · Cited by 579
Self-citationSelective Gas Sensing with a Single Pristine Graphene Transistor
Rumyantsev, S., Liu, G., Shur, M. S., Potyrailo, R. A., & Balandin, A. A. (2012) · Nano Letters · doi:10.1021/nl3001293 · Cited by 408
Self-citationPhonons and thermal transport in graphene and graphene-based materials
Nika, D. L., & Balandin, A. A. (2017) · Reports on Progress in Physics · doi:10.1088/1361-6633/80/3/036502 · Cited by 359
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Metadata
- Authors
- Calizo, I., Bejenari, I., Rahman, M., Liu, G., & Balandin, A. A.
- Venue
- Journal of Applied Physics
- Publisher
- AIP Publishing
- Published
- 2009-08-15
- Volume
- 106
- Issue
- 4
- ISSN
- 0021-8979 (ISSN-L)
- 1089-7550
- OpenAlex
- W1503159136
- Cited by
- 258
- References
- 4
- FWCI
- 9.73
- Type
- journal article
- Language
- en
- Open access
- green
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