The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
TiO2-Graphene Nanocomposites. UV-Assisted Photocatalytic Reduction of Graphene Oxide
Open accessAbstract
Graphene oxide suspended in ethanol undergoes reduction as it accepts electrons from UV-irradiated TiO(2) suspensions. The reduction is accompanied by changes in the absorption of the graphene oxide, as the color of the suspension shifts from brown to black. The direct interaction between TiO(2) particles and graphene sheets hinders the collapse of exfoliated sheets of graphene. Solid films cast on a borosilicate glass gap separated by gold-sputtered terminations show an order of magnitude decrease in lateral resistance following reduction with the TiO(2) photocatalyst. The photocatalytic methodology not only provides an on-demand UV-assisted reduction technique but also opens up new ways to obtain photoactive graphene-semiconductor composites.
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Citations
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/Polymer Nanocomposites
Kim, H., Abdala, A. A., & Macosko, C. W. (2010) · Macromolecules · doi:10.1021/ma100572e · Cited by 3,406
Graphene-based semiconductor photocatalysts
Xiang, Q., Yu, J., & Jaroniec, M. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15172j · Cited by 2,730
Smith, A. T., LaChance, A. M., Zeng, S., Liu, B., & Sun, L. (2019) · Nano Materials Science · doi:10.1016/j.nanoms.2019.02.004 · Cited by 1,643
Colloidal Suspensions of Highly Reduced Graphene Oxide in a Wide Variety of Organic Solvents
Park, S., An, J., Jung, I., Piner, R. D., An, S. J., Li, X., Velamakanni, A., & Ruoff, R. S. (2009) · Nano Letters · doi:10.1021/nl803798y · Cited by 1,647
Direct Electrochemistry of Glucose Oxidase and Biosensing for Glucose Based on Graphene
Shan, C., Yang, H., Song, J., Han, D., Ivaska, A., & Niu, L. (2009) · Analytical Chemistry · doi:10.1021/ac802193c · Cited by 1,315
Metadata
- Authors
- Williams, G., Seger, B., & Kamat, P. V.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-07-01
- Volume
- 2
- Issue
- 7
- Pages
- 1487-1491
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W1985167115
- Cited by
- 2,517
- References
- 2
- FWCI
- 60.12
- Type
- journal article
- Language
- en
- Open access
- green
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- Williams, G., Seger, B., & Kamat, P. V. (2008). TiO2-Graphene Nanocomposites. UV-Assisted Photocatalytic Reduction of Graphene Oxide. ACS Nano. https://doi.org/10.1021/nn800251f
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