The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Minimizing Graphene Defects Enhances Titania Nanocomposite-Based Photocatalytic Reduction of CO2 for Improved Solar Fuel Production
Abstract
With its unique electronic and optical properties, graphene is proposed to functionalize and tailor titania photocatalysts for improved reactivity. The two major solution-based pathways for producing graphene, oxidation-reduction and solvent exfoliation, result in nanoplatelets with different defect densities. Herein, we show that nanocomposites based on the less defective solvent-exfoliated graphene exhibit a significantly larger enhancement in CO(2) photoreduction, especially under visible light. This counterintuitive result is attributed to their superior electrical mobility, which facilitates the diffusion of photoexcited electrons to reactive sites.
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Cites
Electrochemical Photolysis of Water at a Semiconductor Electrode
FUJISHIMA, A., & HONDA, K. (1972) · Nature · doi:10.1038/238037a0 · Cited by 34,169
Photocatalysis on TiO2 Surfaces: Principles, Mechanisms, and Selected Results
Linsebigler, A. L., Lu, G., & Yates, J. T. (1995) · Chemical Reviews · doi:10.1021/cr00035a013 · Cited by 11,575
Explaining the Enhanced Photocatalytic Activity of Degussa P25 Mixed-Phase TiO 2 Using EPR
Hurum, D. C., Agrios, A. G., Gray, K. A., Rajh, T., & Thurnauer, M. C. (2003) · The Journal of Physical Chemistry B · doi:10.1021/jp0273934 · Cited by 2,015
Self-citation
Cited by
Graphene-based semiconductor photocatalysts
Xiang, Q., Yu, J., & Jaroniec, M. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15172j · Cited by 2,730
Applications of Phosphorene and Black Phosphorus in Energy Conversion and Storage Devices
Pang, J., Bachmatiuk, A., Yin, Y., Trzebicka, B., Zhao, L., Fu, L., Mendes, R. G., Gemming, T., Liu, Z., & Rummeli, M. H. (2018) · Advanced Energy Materials · doi:10.1002/aenm.201702093 · Cited by 518
Vu, N., Kaliaguine, S., & Do, T. (2019) · Advanced Functional Materials · doi:10.1002/adfm.201901825 · Cited by 445
Yang, M.-Q., Zhang, N., & Xu, Y.-J. (2013) · ACS Applied Materials & Interfaces · doi:10.1021/am3029798 · Cited by 365
Photoelectrochemical CO2 reduction by a p-type boron-doped g-C3N4 electrode under visible light
Sagara, N., Kamimura, S., Tsubota, T., & Ohno, T. (2016) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2016.03.055 · Cited by 361
Metadata
- Authors
- Liang, Y. T., Vijayan, B. K., Gray, K. A., & Hersam, M. C.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2011-06-23
- Volume
- 11
- Issue
- 7
- Pages
- 2865-2870
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2327447259
- Cited by
- 557
- References
- 3
- FWCI
- 19.57
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liang, Y. T., Vijayan, B. K., Gray, K. A., & Hersam, M. C. (2011). Minimizing Graphene Defects Enhances Titania Nanocomposite-Based Photocatalytic Reduction of CO2 for Improved Solar Fuel Production. Nano Letters. https://doi.org/10.1021/nl2012906
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