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Semiconducting nature of the oxygen-adsorbed graphene sheet
Abstract
Structural and electronic properties for oxygen-adsorbed graphene sheets have been explored using first-principles total-energy calculations within the local density functional theory. A finite energy gap emerges for the oxygen-adsorbed graphene and its value increases with the ratio of O∕C, as manifested by experiments. Further, adsorption energy and migration barrier for oxygen atoms on the graphene sheet have been investigated. The results show that isolated oxygen atoms are highly mobile and incline to condense on the graphene sheet.
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Cited by
Stretchable Graphene Thermistor with Tunable Thermal Index
Yan, C., Wang, J., & Lee, P. S. (2015) · ACS Nano · doi:10.1021/nn507441c · Cited by 359
Yeh, T.-F., Chan, F.-F., Hsieh, C.-T., & Teng, H. (2011) · The Journal of Physical Chemistry C · doi:10.1021/jp204856c · Cited by 286
Metadata
- Authors
- Ito, J., Nakamura, J., & Natori, A.
- Venue
- Journal of Applied Physics
- Publisher
- AIP Publishing
- Published
- 2008-06-01
- Volume
- 103
- Issue
- 11
- ISSN
- 0021-8979 (ISSN-L)
- 1089-7550
- OpenAlex
- W2039670985
- Cited by
- 235
- References
- 0
- FWCI
- 4.72
- Type
- journal article
- Language
- en
- Open access
- closed
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- Ito, J., Nakamura, J., & Natori, A. (2008). Semiconducting nature of the oxygen-adsorbed graphene sheet. Journal of Applied Physics. https://doi.org/10.1063/1.2939270
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
