The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Synergetic effect of Cu and graphene as cocatalyst on TiO2 for enhanced photocatalytic hydrogen evolution from solar water splitting
Abstract
In photocatalytic solar water splitting systems, non-noble and highly active cocatalysts have always been pursued with tremendous interest. Herein an active and cheap photocatalyst, using Cu and graphene synergetically as co-catalysts immobilized on TiO2, was studied. This synergetic photocatalyst displayed enhanced photocatalytic hydrogen generation from water splitting in the presence of methanol as a sacrificial reagent. The hydrogen generation efficiency from the Cu–graphene synergetic cocatalyst was about 5 times higher than that of a pure graphene cocatalyst, and can be compared with that of systems containing the well-known Pt cocatalyst. Therefore this Cu–graphene synergetic cocatalyst provides an inexpensive means of harnessing solar energy to achieve efficient hydrogen evolution from water splitting.
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
Fine Structure Constant Defines Visual Transparency of Graphene
Nair, R. R., Blake, P., Grigorenko, A. N., Novoselov, K. S., Booth, T. J., Stauber, T., Peres, N. M. R., & Geim, A. K. (2008) · Science · doi:10.1126/science.1156965 · Cited by 9,084
MoS 2 Nanoparticles Grown on Graphene: An Advanced Catalyst for the Hydrogen Evolution Reaction
Li, Y., Wang, H., Xie, L., Liang, Y., Hong, G., & Dai, H. (2011) · Journal of the American Chemical Society · doi:10.1021/ja201269b · Cited by 5,001
Xiang, Q., Yu, J., & Jaroniec, M. (2012) · Journal of the American Chemical Society · doi:10.1021/ja302846n · Cited by 2,360
Scheuermann, G. M., Rumi, L., Steurer, P., Bannwarth, W., & Mülhaupt, R. (2009) · Journal of the American Chemical Society · doi:10.1021/ja901105a · Cited by 1,163
Enhanced TiO2 photocatalysis by Cu in hydrogen production from aqueous methanol solution
WU, N. (2004) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2004.02.013 · Cited by 334
Cited by
Photocatalytic H 2 evolution on MoS 2 –TiO 2 catalysts synthesized via mechanochemistry
Zhu, Y., Ling, Q., Liu, Y., Wang, H., & Zhu, Y. (2015) · Physical Chemistry Chemical Physics · doi:10.1039/c4cp04628e · Cited by 170
Metadata
- Authors
- Lv, X.-J., Zhou, S.-X., Zhang, C., Chang, H.-X., Chen, Y., & Fu, W.-F.
- Venue
- Journal of Materials Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2012
- Volume
- 22
- Issue
- 35
- Pages
- 18542
- ISSN
- 0959-9428 (ISSN-L)
- 1364-5501
- OpenAlex
- W2162651974
- Cited by
- 191
- References
- 5
- FWCI
- 8.26
- 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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Synergetic effect of Cu and graphene as cocatalyst on TiO2 for enhanced photocatalytic hydrogen evolution from solar water splitting. https://app.cochat.ai/papers/10.1039/c2jm33325b
- The paper
- Lv, X.-J., Zhou, S.-X., Zhang, C., Chang, H.-X., Chen, Y., & Fu, W.-F. (2012). Synergetic effect of Cu and graphene as cocatalyst on TiO2 for enhanced photocatalytic hydrogen evolution from solar water splitting. Journal of Materials Chemistry. https://doi.org/10.1039/c2jm33325b
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.
