Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method
Authorized Users Only
2017
Authors
Prekodravac, Jovana
Marković, Zoran M.

Jovanović, Svetlana P.

Holclajtner-Antunović, Ivanka D.

Kepić, Dejan P.

Budimir, Milica

Todorović-Marković, Biljana

Article (Published version)

Metadata
Show full item recordAbstract
Graphene as a new material is in the spotlight due to its extraordinary properties and wide range of potential applications. Chemical vapour deposition, as a method for graphene synthesis from gaseous hydrocarbon sources has great promises for large-scale graphene synthesis. However, for such grow high temperatures of 800-1000 degrees C are typically required. Here we demonstrate synthesis of single-layer and bi-layer graphene thin films of approximately 10,m in size by rapid thermal annealing process at low annealing temperature such as 600 degrees C. Synthesis was performed on copper foil from graphene quantum dots and fullerenol as solid carbon sources at different concentrations. Raman spectroscopy study has shown that the number of grown graphene layers depends on the carbon source concentration. The quality of formed graphene layers withal depends on the carbon source and its concentration, whereby graphene from graphene quantum dots had better quality. (C) 2016 Elsevier Ltd. All... rights reserved.
Keywords:
Nanostructures / Thin films / Raman spectroscopy / Transmission electron microscopy / DefectsSource:
Materials Research Bulletin, 2017, 88, 114-120Funding / projects:
- Thin films of single wall carbon nanotubes and graphene for electronic application (RS-172003)
- SASPRO - Mobility Programme of Slovak Academy of Sciences: Supportive Fund for Excellent Scientists (EU-609427)
- SASPRO Programme [1237/02/02-b], Slovak Academy of Sciences, Serbian French bilateral project [451-03-3455/2013-09/08], bilateral project Serbia-Slovakia [SK-SRB-2013-0044 (451-03-545/2015-09/07)], VEGA [2/0093/16]
DOI: 10.1016/j.materresbull.2016.12.018
ISSN: 0025-5408; 1873-4227
WoS: 000393635500016
Scopus: 2-s2.0-85007227706
Collections
Institution/Community
VinčaTY - JOUR AU - Prekodravac, Jovana AU - Marković, Zoran M. AU - Jovanović, Svetlana P. AU - Holclajtner-Antunović, Ivanka D. AU - Kepić, Dejan P. AU - Budimir, Milica AU - Todorović-Marković, Biljana PY - 2017 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1420 AB - Graphene as a new material is in the spotlight due to its extraordinary properties and wide range of potential applications. Chemical vapour deposition, as a method for graphene synthesis from gaseous hydrocarbon sources has great promises for large-scale graphene synthesis. However, for such grow high temperatures of 800-1000 degrees C are typically required. Here we demonstrate synthesis of single-layer and bi-layer graphene thin films of approximately 10,m in size by rapid thermal annealing process at low annealing temperature such as 600 degrees C. Synthesis was performed on copper foil from graphene quantum dots and fullerenol as solid carbon sources at different concentrations. Raman spectroscopy study has shown that the number of grown graphene layers depends on the carbon source concentration. The quality of formed graphene layers withal depends on the carbon source and its concentration, whereby graphene from graphene quantum dots had better quality. (C) 2016 Elsevier Ltd. All rights reserved. T2 - Materials Research Bulletin T1 - Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method VL - 88 SP - 114 EP - 120 DO - 10.1016/j.materresbull.2016.12.018 ER -
@article{ author = "Prekodravac, Jovana and Marković, Zoran M. and Jovanović, Svetlana P. and Holclajtner-Antunović, Ivanka D. and Kepić, Dejan P. and Budimir, Milica and Todorović-Marković, Biljana", year = "2017", abstract = "Graphene as a new material is in the spotlight due to its extraordinary properties and wide range of potential applications. Chemical vapour deposition, as a method for graphene synthesis from gaseous hydrocarbon sources has great promises for large-scale graphene synthesis. However, for such grow high temperatures of 800-1000 degrees C are typically required. Here we demonstrate synthesis of single-layer and bi-layer graphene thin films of approximately 10,m in size by rapid thermal annealing process at low annealing temperature such as 600 degrees C. Synthesis was performed on copper foil from graphene quantum dots and fullerenol as solid carbon sources at different concentrations. Raman spectroscopy study has shown that the number of grown graphene layers depends on the carbon source concentration. The quality of formed graphene layers withal depends on the carbon source and its concentration, whereby graphene from graphene quantum dots had better quality. (C) 2016 Elsevier Ltd. All rights reserved.", journal = "Materials Research Bulletin", title = "Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method", volume = "88", pages = "114-120", doi = "10.1016/j.materresbull.2016.12.018" }
Prekodravac, J., Marković, Z. M., Jovanović, S. P., Holclajtner-Antunović, I. D., Kepić, D. P., Budimir, M.,& Todorović-Marković, B.. (2017). Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method. in Materials Research Bulletin, 88, 114-120. https://doi.org/10.1016/j.materresbull.2016.12.018
Prekodravac J, Marković ZM, Jovanović SP, Holclajtner-Antunović ID, Kepić DP, Budimir M, Todorović-Marković B. Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method. in Materials Research Bulletin. 2017;88:114-120. doi:10.1016/j.materresbull.2016.12.018 .
Prekodravac, Jovana, Marković, Zoran M., Jovanović, Svetlana P., Holclajtner-Antunović, Ivanka D., Kepić, Dejan P., Budimir, Milica, Todorović-Marković, Biljana, "Graphene quantum dots and fullerenol as new carbon sources for single-layer and bi-layer graphene synthesis by rapid thermal annealing method" in Materials Research Bulletin, 88 (2017):114-120, https://doi.org/10.1016/j.materresbull.2016.12.018 . .