The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Core/Shell Structured La- and Rh-Codoped SrTiO3 as a Hydrogen Evolution Photocatalyst in Z-Scheme Overall Water Splitting under Visible Light Irradiation
Abstract
The effects of preparation methods, calcination times, and La doping concentrations on the crystallinity, visible light absorption, and photocatalytic water splitting performance of Rh- and La-codoped SrTiO 3 (SrTiO 3:La/Rh) were investigated. Applying a two-step solid state reaction in which SrTiO 3 acted as a perovskite-type host produced core/shell structured SrTiO 3:La/Rh, the surface of which was enriched with the dopants. La doping suppressed the formation of oxygen vacancies and inactive Rh 4+ species. Under visible light irradiation (λ > 420 nm), SrTiO 3:La/Rh exhibited 3.5 and 3.8 times higher rates of H 2 evolution in an aqueous methanol solution and during redox-free Z-scheme overall water splitting in combination with Ir/CoO x /Ta 3 N 5, respectively, compared to SrTiO 3:Rh. The solar-to-hydrogen efficiency of the Z-scheme system as measured under illumination with simulated sunlight (AM1.5G) was found to have improved by a factor of 3.
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
Iwashina, K., & Kudo, A. (2011) · Journal of the American Chemical Society · doi:10.1021/ja2050315 · Cited by 457
Cited by
Wang, Q., Hisatomi, T., Jia, Q., Tokudome, H., Zhong, M., Wang, C., Pan, Z., Takata, T., Nakabayashi, M., Shibata, N., et al. (2016) · Nature Materials · doi:10.1038/nmat4589 · Cited by 1,684
Self-citationZ‐Scheme Photocatalytic Systems for Solar Water Splitting
Ng, B., Putri, L. K., Kong, X. Y., Teh, Y. W., Pasbakhsh, P., & Chai, S. (2020) · Advanced Science · doi:10.1002/advs.201903171 · Cited by 533
Gunawan, D., Zhang, J., Li, Q., Toe, C. Y., Scott, J., Antonietti, M., Guo, J., & Amal, R. (2024) · Advanced Materials · doi:10.1002/adma.202404618 · Cited by 325
Zhang, Q., Huang, Y., Xu, L., Cao, J.-J., Ho, W., & Lee, S. C. (2016) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.5b11887 · Cited by 161
Hollow CaTiO3 cubes modified by La/Cr co-doping for efficient photocatalytic hydrogen production
Wang, R., Ni, S., Liu, G., & Xu, X. (2018) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2017.11.061 · Cited by 132
Metadata
- Authors
- Wang, Q., Hisatomi, T., Ma, S. S. K., Li, Y., & Domen, K.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-07-03
- Volume
- 26
- Issue
- 14
- Pages
- 4144-4150
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W2059146064
- Cited by
- 301
- References
- 1
- FWCI
- 8.84
- 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: Core/Shell Structured La- and Rh-Codoped SrTiO3 as a Hydrogen Evolution Photocatalyst in Z-Scheme Overall Water Splitting under Visible Light Irradiation. https://app.cochat.ai/papers/10.1021/cm5011983
- The paper
- Wang, Q., Hisatomi, T., Ma, S. S. K., Li, Y., & Domen, K. (2014). Core/Shell Structured La- and Rh-Codoped SrTiO3 as a Hydrogen Evolution Photocatalyst in Z-Scheme Overall Water Splitting under Visible Light Irradiation. Chemistry of Materials. https://doi.org/10.1021/cm5011983
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.
