The DOI matches its Crossref record.
Visible Light Photoreduction of CO2 Using CdSe/Pt/TiO2 Heterostructured Catalysts
Open accessAbstract
A series of CdSe quantum dot (QD)-sensitized TiO 2 heterostructures have been synthesized, characterized, and tested for the photocatalytic reduction of CO 2 in the presence of H 2 O. Our results show that these heterostructured materials are capable of catalyzing the photoreduction of CO 2 using visible light illumination (λ > 420 nm) only. The effect of removing surfactant caps from the CdSe QDs by annealing and using a hydrazine chemical treatment have also been investigated. The photocatalytic reduction process is followed using infrared spectroscopy to probe the gas-phase reactants and gas chromatography to detect the products. Gas chromatographic analysis shows that the primary reaction product is CH 4, with CH 3 OH, H 2, and CO observed as secondary products. Typical yields of the gas-phase products after visible light illumination (λ > 420 nm) were 48 ppm g −1 h −1 of CH 4, 3.3 ppm g −1 h −1 of CH 3 OH (vapor), and trace amounts of CO and H 2 .
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
Cited by
Advanced Nanoarchitectures for Solar Photocatalytic Applications
Kubacka, A., Fernández-García, M., & Colón, G. (2012) · Chemical Reviews · doi:10.1021/cr100454n · Cited by 2,373
Kondratenko, E. V., Mul, G., Baltrusaitis, J., Larrazábal, G. O., & Pérez-Ramírez, J. (2013) · Energy & Environmental Science · doi:10.1039/c3ee41272e · Cited by 1,802
Synthesis, Properties, and Applications of Hollow Micro-/Nanostructures
Wang, X., Feng, J., Bai, Y., Zhang, Q., & Yin, Y. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00731 · Cited by 1,456
Semiconductor Quantum Dots: An Emerging Candidate for CO2 Photoreduction
Wu, H., Li, X., Tung, C., & Wu, L. (2019) · Advanced Materials · doi:10.1002/adma.201900709 · Cited by 486
Kovačič, Ž., Likozar, B., & Huš, M. (2020) · ACS Catalysis · doi:10.1021/acscatal.0c02557 · Cited by 474
Metadata
- Authors
- Wang, C., Thompson, R. L., Baltrus, J., & Matranga, C.
- Venue
- The Journal of Physical Chemistry Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-11-05
- Volume
- 1
- Issue
- 1
- Pages
- 48-53
- ISSN
- 1948-7185 (ISSN-L)
- OpenAlex
- W83944954
- Cited by
- 339
- References
- 0
- FWCI
- 9.82
- Type
- journal article
- Language
- en
- Open access
- green
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: Visible Light Photoreduction of CO2 Using CdSe/Pt/TiO2 Heterostructured Catalysts. https://app.cochat.ai/papers/10.1021/jz9000032
- The paper
- Wang, C., Thompson, R. L., Baltrus, J., & Matranga, C. (2010). Visible Light Photoreduction of CO2 Using CdSe/Pt/TiO2 Heterostructured Catalysts. The Journal of Physical Chemistry Letters. https://doi.org/10.1021/jz9000032
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.
