The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Noncovalent functionalization of graphene with end-functional polymers
Abstract
Stable dispersion of reduced graphene in various organic solvents was achieved via noncovalent functionalization with amine-terminated polymers. An aqueous dispersion of reduced graphene was prepared by chemical reduction of graphene oxide in aqueous media and was vacuum filtered to generate reduced graphene sheets. Good solvents and nonsolvents for the dried reduced graphene were evaluated using a solubility test. To achieve stable dispersion in the evaluated nonsolvents, amine-terminated polystyrene was noncovalently functionalized to the graphene, while graphene sheets were phase transferred via sonication from aqueous phase to the organic nonsolvent phase, including the amine-terminated polymers. Thorough FTIR and Raman spectroscopy investigation verified that the protonated amine terminal group of polystyrene underwent noncovalent functionalization to the carboxylate groups at the graphene surface, providing the high dispersibility in various organic media.
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Cites
Geim, A. K., & Novoselov, K. S. (2007) · Nature Materials · doi:10.1038/nmat1849 · Cited by 39,979
Graphene-based composite materials
Stankovich, S., Dikin, D. A., Dommett, G. H. B., Kohlhaas, K. M., Zimney, E. J., Stach, E. A., Piner, R. D., Nguyen, S. T., & Ruoff, R. S. (2006) · Nature · doi:10.1038/nature04969 · Cited by 12,922
Cited by
Graphene-based polymer nanocomposites
Potts, J. R., Dreyer, D. R., Bielawski, C. W., & Ruoff, R. S. (2011) · Polymer · doi:10.1016/j.polymer.2010.11.042 · Cited by 3,123
Guo, S., & Dong, S. (2011) · Chemical Society Reviews · doi:10.1039/c0cs00079e · Cited by 1,293
Jahan, M., Liu, Z., & Loh, K. P. (2013) · Advanced Functional Materials · doi:10.1002/adfm.201300510 · Cited by 1,016
Graphene Oxide Liquid Crystals
Kim, J. E., Han, T. H., Lee, S. H., Kim, J. Y., Ahn, C. W., Yun, J. M., & Kim, S. O. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201004692 · Cited by 631
Self-citationYoun, D. H., Han, S., Kim, J. Y., Kim, J. Y., Park, H., Choi, S. H., & Lee, J. S. (2014) · ACS Nano · doi:10.1021/nn5012144 · Cited by 559
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Metadata
- Authors
- Choi, E.-Y., Han, T. H., Hong, J., Kim, J. E., Lee, S. H., Kim, H. W., & Kim, S. O.
- Venue
- Journal of Materials Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2010
- Volume
- 20
- Issue
- 10
- Pages
- 1907
- ISSN
- 0959-9428 (ISSN-L)
- 1364-5501
- OpenAlex
- W2121495438
- Cited by
- 602
- References
- 2
- FWCI
- 19.46
- Type
- journal article
- Language
- en
- Open access
- closed
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- Choi, E.-Y., Han, T. H., Hong, J., Kim, J. E., Lee, S. H., Kim, H. W., & Kim, S. O. (2010). Noncovalent functionalization of graphene with end-functional polymers. Journal of Materials Chemistry. https://doi.org/10.1039/b919074k
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