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Probing the Nature of Defects in Graphene by Raman Spectroscopy
Open accessAbstract
Raman spectroscopy is able to probe disorder in graphene through defect-activated peaks. It is of great interest to link these features to the nature of disorder. Here we present a detailed analysis of the Raman spectra of graphene containing different type of defects. We found that the intensity ratio of the D and D' peak is maximum (∼13) for sp(3)-defects, it decreases for vacancy-like defects (∼7), and it reaches a minimum for boundaries in graphite (∼3.5). This makes Raman Spectroscopy a powerful tool to fully characterize graphene.
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Citations
Cites
Graphene: Status and Prospects
Geim, A. K. (2009) · Science · doi:10.1126/science.1158877 · Cited by 13,942
Two-dimensional atomic crystals
Novoselov, K. S., Jiang, D., Schedin, F., Booth, T. J., Khotkevich, V. V., Morozov, S. V., & Geim, A. K. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0502848102 · Cited by 11,788
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Cited by
Electrochemistry of Graphene and Related Materials
Ambrosi, A., Chua, C. K., Bonanni, A., & Pumera, M. (2014) · Chemical Reviews · doi:10.1021/cr500023c · Cited by 1,208
Wan, Z., Xu, Z., Sun, Y., He, M., Hou, D., Cao, X., & Tsang, D. C. W. (2021) · Environmental Science & Technology · doi:10.1021/acs.est.0c08531 · Cited by 226
Carbon membranes for CO2 removal: Status and perspectives from materials to processes
Lei, L., Bai, L., Lindbråthen, A., Pan, F., Zhang, X., & He, X. (2020) · Chemical Engineering Journal · doi:10.1016/j.cej.2020.126084 · Cited by 210
Few-layer versus mono-layer N-doped graphenes in oxygen reduction reaction
Posudievsky, O. Y., Kozarenko, O. A., Kondratyuk, A. S., Cherepanov, V. V., Karbivskiy, V. L., Koshechko, V. G., & Pokhodenko, V. D. (2022) · Applied Surface Science · doi:10.1016/j.apsusc.2021.152279 · Cited by 14
Metadata
- Authors
- Eckmann, A., Felten, A., Mishchenko, A., Britnell, L., Krupke, R., Novoselov, K. S., & Casiraghi, C.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-07-09
- Volume
- 12
- Issue
- 8
- Pages
- 3925-3930
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2108098890
- Cited by
- 2,319
- References
- 2
- FWCI
- 37.21
- Type
- journal article
- Language
- en
- Open access
- green
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- Eckmann, A., Felten, A., Mishchenko, A., Britnell, L., Krupke, R., Novoselov, K. S., & Casiraghi, C. (2012). Probing the Nature of Defects in Graphene by Raman Spectroscopy. Nano Letters. https://doi.org/10.1021/nl300901a
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