The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Rapid and Direct Conversion of Graphite Crystals into High‐Yielding, Good‐Quality Graphene by Supercritical Fluid Exfoliation
Abstract
Graphene has attracted a great deal of attention in recent years due to its unusual electronic, mechanical, and thermal properties. Exploiting graphene properties in a variety of applications requires a chemical approach for the large‐scale production of high‐quality, processable graphene sheets (GS), which has remained an unanswered challenge. Herein, we report a rapid one‐pot supercritical fluid (SCF) exfoliation process for the production of high‐quality, large‐scale, and processable graphene for technological applications. Direct high‐yield conversion of graphite crystals to GS is possible under SCF conditions because of the high diffusivity and solvating power of SCFs, such as ethanol, N‐methyl‐pyrrolidone (NMP), and DMF. For the first time, we report a one‐pot direct conversion of graphite crystals to a high yield of graphene sheets in which about 90–95 % of the exfoliated sheets are <8 layers with approximately 6–10 % monolayers and the remaining 5–10 % are ≥10 layers.
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Cites
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
A review on mechanical exfoliation for the scalable production of graphene
Yi, M., & Shen, Z. (2015) · Journal of Materials Chemistry A · doi:10.1039/c5ta00252d · Cited by 1,736
Graphene based metal and metal oxide nanocomposites: synthesis, properties and their applications
Khan, M., Tahir, M. N., Adil, S. F., Khan, H. U., Siddiqui, M. R. H., Al-warthan, A. A., & Tremel, W. (2015) · Journal of Materials Chemistry A · doi:10.1039/c5ta02240a · Cited by 709
Methods of graphite exfoliation
Cai, M., Thorpe, D., Adamson, D. H., & Schniepp, H. C. (2012) · Journal of Materials Chemistry · doi:10.1039/c2jm34517j · Cited by 508
Liquid-Phase Exfoliation of Graphene: An Overview on Exfoliation Media, Techniques, and Challenges
Xu, Y., Cao, H., Xue, Y., Li, B., & Cai, W. (2018) · Nanomaterials · doi:10.3390/nano8110942 · Cited by 423
Ultrathin Nanosheets of Li2MSiO4 (M = Fe, Mn) as High-Capacity Li-Ion Battery Electrode
Rangappa, D., Murukanahally, K. D., Tomai, T., Unemoto, A., & Honma, I. (2012) · Nano Letters · doi:10.1021/nl202681b · Cited by 337
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Metadata
- Authors
- Rangappa, D., Sone, K., Wang, M., Gautam, U. K., Golberg, D., Itoh, H., Ichihara, M., & Honma, I.
- Venue
- Chemistry – A European Journal
- Publisher
- Wiley
- Published
- 2010-06-02
- Volume
- 16
- Issue
- 22
- Pages
- 6488-6494
- ISSN
- 0947-6539 (ISSN-L)
- 1521-3765
- OpenAlex
- W2155784958
- Cited by
- 192
- References
- 1
- FWCI
- 5.10
- Type
- journal article
- Language
- en
- Open access
- closed
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- Rangappa, D., Sone, K., Wang, M., Gautam, U. K., Golberg, D., Itoh, H., Ichihara, M., & Honma, I. (2010). Rapid and Direct Conversion of Graphite Crystals into High‐Yielding, Good‐Quality Graphene by Supercritical Fluid Exfoliation. Chemistry – A European Journal. https://doi.org/10.1002/chem.201000199
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