The DOI matches its Crossref record; 53 of the 53 references it cites were found in a registry or an index.
Developing Ni single-atom sites in carbon nitride for efficient photocatalytic H2O2 production
Open accessAbstract
Photocatalytic two-electron oxygen reduction to produce high-value hydrogen peroxide (H 2 O 2) is gaining popularity as a promising avenue of research. However, structural evolution mechanisms of catalytically active sites in the entire photosynthetic H 2 O 2 system remains unclear and seriously hinders the development of highly-active and stable H 2 O 2 photocatalysts. Herein, we report a high-loading Ni single-atom photocatalyst for efficient H 2 O 2 synthesis in pure water, achieving an apparent quantum yield of 10.9% at 420 nm and a solar-to-chemical conversion efficiency of 0.82%. Importantly, using in situ synchrotron X-ray absorption spectroscopy and Raman spectroscopy we directly observe that initial Ni-N 3 sites dynamically transform into high-valent O 1-Ni-N 2 sites after O 2 adsorption and further evolve to form a key *OOH intermediate before finally forming HOO-Ni-N 2. Theoretical calculations and experiments further reveal that the evolution of the active sites structure reduces the formation energy barrier of *OOH and suppresses the O=O bond dissociation, leading to improved H 2 O 2 production activity and selectivity.
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
Generalized Gradient Approximation Made Simple
Perdew, J. P., Burke, K., & Ernzerhof, M. (1996) · Physical Review Letters · doi:10.1103/physrevlett.77.3865 · Cited by 215,824
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
Kresse, G., & Furthmüller, J. (1996) · Physical Review B · doi:10.1103/physrevb.54.11169 · Cited by 123,652
Projector augmented-wave method
Blöchl, P. E. (1994) · Physical Review B · doi:10.1103/physrevb.50.17953 · Cited by 92,732
Grimme, S., Antony, J., Ehrlich, S., & Krieg, H. (2010) · The Journal of Chemical Physics · doi:10.1063/1.3382344 · Cited by 59,686
A metal-free polymeric photocatalyst for hydrogen production from water under visible light
Wang, X., Maeda, K., Thomas, A., Takanabe, K., Xin, G., Carlsson, J. M., Domen, K., & Antonietti, M. (2009) · Nature Materials · doi:10.1038/nmat2317 · Cited by 12,532
Understanding Catalytic Activity Trends in the Oxygen Reduction Reaction
Kulkarni, A., Siahrostami, S., Patel, A., & Nørskov, J. K. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.7b00488 · Cited by 2,742
Fei, H., Dong, J., Feng, Y., Allen, C. S., Wan, C., Volosskiy, B., Li, M., Zhao, Z., Wang, Y., Sun, H., et al. (2018) · Nature Catalysis · doi:10.1038/s41929-017-0008-y · Cited by 1,973
Self-citationEnabling direct H2O2 production through rational electrocatalyst design
Siahrostami, S., Verdaguer-Casadevall, A., Karamad, M., Deiana, D., Malacrida, P., Wickman, B., Escudero-Escribano, M., Paoli, E. A., Frydendal, R., Hansen, T. W., et al. (2013) · Nature Materials · doi:10.1038/nmat3795 · Cited by 1,597
Production of Hydrogen Peroxide by Photocatalytic Processes
Hou, H., Zeng, X., & Zhang, X. (2020) · Angewandte Chemie International Edition · doi:10.1002/anie.201911609 · Cited by 1,585
Self-citationZhao, D., Wang, Y., Dong, C.-L., Huang, Y.-C., Chen, J., Xue, F., Shen, S., & Guo, L. (2021) · Nature Energy · doi:10.1038/s41560-021-00795-9 · Cited by 1,379
Self-citation
Cited by
Atomic Dispersed Co on NC@Cu Core‐Shells for Solar Seawater Splitting
Sun, Z., Cheng, S., Jing, X., Liu, K., Chen, Y., Wibowo, A. A., Yin, H., Usman, M., MacDonald, D., Cheong, S., et al. (2024) · Advanced Materials · doi:10.1002/adma.202406088 · Cited by 45
Metadata
- Authors
- Zhang, X., Su, H., Cui, P., Cao, Y., Teng, Z., Zhang, Q., Wang, Y., Feng, Y., Feng, R., Hou, J., Zhou, X., Ma, P., Hu, H., Wang, K., Wang, C., Gan, L., Zhao, Y., Liu, Q., Zhang, T., & Zheng, K.
- Venue
- Nature Communications
- Published
- 2023-11-06
- Volume
- 14
- Issue
- 1
- Pages
- 7115-7115
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W4388414868
- Cited by
- 477
- References
- 53
- FWCI
- 22.33
- Type
- journal article
- Language
- en
- Open access
- gold
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: Developing Ni single-atom sites in carbon nitride for efficient photocatalytic H2O2 production. https://app.cochat.ai/papers/10.1038/s41467-023-42887-y
- The paper
- Zhang, X., Su, H., Cui, P., Cao, Y., Teng, Z., Zhang, Q., Wang, Y., Feng, Y., Feng, R., Hou, J., Zhou, X., Ma, P., Hu, H., Wang, K., Wang, C., Gan, L., Zhao, Y., Liu, Q., Zhang, T., & Zheng, K. (2023). Developing Ni single-atom sites in carbon nitride for efficient photocatalytic H2O2 production. Nature Communications. https://doi.org/10.1038/s41467-023-42887-y
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.
