The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Comparing Graphene-TiO2 Nanowire and Graphene-TiO2 Nanoparticle Composite Photocatalysts
Abstract
We demonstrate that uniform dispersion of TiO(2) on graphene is critical for the photocatalytic effect of the composite. The hydrothermal method was employed to synthesize TiO(2) nanowires (NW) and then fabricate graphene-TiO(2) nanowire nanocomposite (GNW). Graphene oxide (GO) reduction to graphene and hybridization between TiO(2) NWs and graphene by forming chemical bonding was achieved in a one-step hydrothermal process. Graphene-TiO(2) nanoparticle (NP) nanocomposite (GNP) was also synthesized. Photocatalytic performance and related properties of NP, NW, GNP, and GNW were comparatively studied. It was found that by incorporation of graphene, GNP and GNW have higher performance than their counterparts. More importantly, it was found that NWs, in comparison with NPs, have more uniform dispersion on graphene with less agglomeration, resulting in more direct contact between TiO(2) and graphene, and hence further improved electron-hole pairs (EHPs) separation and transportation. The adsorbability of GNW is also found to be higher than GNP. The result reveals that the relative photocatalytic activity of GNW is much higher than GNP and pure NWs or NPs.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Geim, A. K., & Novoselov, K. S. (2007) · Nature Materials · doi:10.1038/nmat1849 · Cited by 39,979
Preparation of graphene–TiO 2 composites with enhanced photocatalytic activity
Zhou, K., Zhu, Y., Yang, X., Jiang, X., & Li, C. (2011) · New J. Chem. · doi:10.1039/c0nj00623h · Cited by 576
Cited by
A review of one-dimensional TiO2nanostructured materials for environmental and energy applications
Ge, M., Cao, C., Huang, J., Li, S., Chen, Z., Zhang, K.-Q., Al-Deyab, S. S., & Lai, Y. (2016) · Journal of Materials Chemistry A · doi:10.1039/c5ta09323f · Cited by 930
Composite Titanium Dioxide Nanomaterials
Dahl, M., Liu, Y., & Yin, Y. (2014) · Chemical Reviews · doi:10.1021/cr400634p · Cited by 687
Kapilashrami, M., Zhang, Y., Liu, Y.-S., Hagfeldt, A., & Guo, J. (2014) · Chemical Reviews · doi:10.1021/cr5000893 · Cited by 508
Han, C., Chen, Z., Zhang, N., Colmenares, J. C., & Xu, Y. (2015) · Advanced Functional Materials · doi:10.1002/adfm.201402443 · Cited by 419
Tu, W., Zhou, Y., & Zou, Z. (2013) · Advanced Functional Materials · doi:10.1002/adfm.201203547 · Cited by 377
Metadata
- Authors
- Pan, X., Zhao, Y., Liu, S., Korzeniewski, C. L., Wang, S., & Fan, Z.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-07-20
- Volume
- 4
- Issue
- 8
- Pages
- 3944-3950
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2470489246
- Cited by
- 551
- References
- 2
- FWCI
- 15.67
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
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.
