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Cited by 557

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

Liang, Yu Teng, Vijayan, Baiju K., Gray, Kimberly A., Hersam, Mark C.·2011·Nano Letters
DOI 10.1021/nl2012906
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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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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
DOI
10.1021/nl2012906
OpenAlex
W2327447259
Cited by
557
References
3
FWCI
19.57
Type
journal article
Language
en
Open access
closed

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.