The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.
Atomic layer deposited Pt-Ru dual-metal dimers and identifying their active sites for hydrogen evolution reaction
Open accessAbstract
Single atom catalysts exhibit particularly high catalytic activities in contrast to regular nanomaterial-based catalysts. Until recently, research has been mostly focused on single atom catalysts, and it remains a great challenge to synthesize bimetallic dimer structures. Herein, we successfully prepare high-quality one-to-one A-B bimetallic dimer structures (Pt-Ru dimers) through an atomic layer deposition (ALD) process. The Pt-Ru dimers show much higher hydrogen evolution activity (more than 50 times) and excellent stability compared to commercial Pt/C catalysts. X-ray absorption spectroscopy indicates that the Pt-Ru dimers structure model contains one Pt-Ru bonding configuration. First principle calculations reveal that the Pt-Ru dimer generates a synergy effect by modulating the electronic structure, which results in the enhanced hydrogen evolution activity. This work paves the way for the rational design of bimetallic dimers with good activity and stability, which have a great potential to be applied in various catalytic reactions.
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
Single-atom catalysis of CO oxidation using Pt1/FeOx
Qiao, B., Wang, A., Yang, X., Allard, L. F., Jiang, Z., Cui, Y., Liu, J., Li, J., & Zhang, T. (2011) · Nature Chemistry · doi:10.1038/nchem.1095 · Cited by 7,526
Self-citationSeparable dual-space Gaussian pseudopotentials
Goedecker, S., Teter, M., & Hutter, J. (1996) · Physical Review B · doi:10.1103/physrevb.54.1703 · Cited by 7,479
Tao, J., Perdew, J. P., Staroverov, V. N., & Scuseria, G. E. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.146401 · Cited by 7,093
Electrocatalyst approaches and challenges for automotive fuel cells
Debe, M. K. (2012) · Nature · doi:10.1038/nature11115 · Cited by 5,885
VandeVondele, J., Krack, M., Mohamed, F., Parrinello, M., Chassaing, T., & Hutter, J. (2005) · Computer Physics Communications · doi:10.1016/j.cpc.2004.12.014 · Cited by 5,822
Single-Atom Catalysts: A New Frontier in Heterogeneous Catalysis
Yang, X.-F., Wang, A., Qiao, B., Li, J., Liu, J., & Zhang, T. (2013) · Accounts of Chemical Research · doi:10.1021/ar300361m · Cited by 4,770
Self-citationGaussian basis sets for accurate calculations on molecular systems in gas and condensed phases
VandeVondele, J., & Hutter, J. (2007) · The Journal of Chemical Physics · doi:10.1063/1.2770708 · Cited by 4,672
Relativistic separable dual-space Gaussian pseudopotentials from H to Rn
Hartwigsen, C., Goedecker, S., & Hutter, J. (1998) · Physical Review B · doi:10.1103/physrevb.58.3641 · Cited by 4,449
Heterogeneous single-atom catalysis
Wang, A., Li, J., & Zhang, T. (2018) · Nature Reviews Chemistry · doi:10.1038/s41570-018-0010-1 · Cited by 4,191
Self-citationSingle-Atom Catalysts: Synthetic Strategies and Electrochemical Applications
Chen, Y., Ji, S., Chen, C., Peng, Q., Wang, D., & Li, Y. (2018) · Joule · doi:10.1016/j.joule.2018.06.019 · Cited by 2,258
Cited by
Chemical Synthesis of Single Atomic Site Catalysts
Ji, S., Chen, Y., Wang, X., Zhang, Z., Wang, D., & Li, Y. (2020) · Chemical Reviews · doi:10.1021/acs.chemrev.9b00818 · Cited by 1,444
Single-Atom Catalysts across the Periodic Table
Kaiser, S. K., Chen, Z., Faust Akl, D., Mitchell, S., & Pérez-Ramírez, J. (2020) · Chemical Reviews · doi:10.1021/acs.chemrev.0c00576 · Cited by 1,367
Is There Anything Better than Pt for HER?
Hansen, J. N., Prats, H., Toudahl, K. K., Mørch Secher, N., Chan, K., Kibsgaard, J., & Chorkendorff, I. (2021) · ACS Energy Letters · doi:10.1021/acsenergylett.1c00246 · Cited by 820
Hu, Q., Gao, K., Wang, X., Zheng, H., Cao, J., Mi, L., Huo, Q., Yang, H., Liu, J., & He, C. (2022) · Nature Communications · doi:10.1038/s41467-022-31660-2 · Cited by 744
Liu, L., & Corma, A. (2023) · Chemical Reviews · doi:10.1021/acs.chemrev.2c00733 · Cited by 689
Self-citation
Metadata
- Authors
- Zhang, L., Si, R., Liu, H., Chen, N., Wang, Q., Adair, K., Wang, Z., Chen, J., Song, Z., Li, J., Banis, M. N., Li, R., Sham, T.-K., Gu, M., Liu, L.-M., Botton, G. A., & Sun, X.
- Venue
- Nature Communications
- Published
- 2019-10-30
- Volume
- 10
- Issue
- 1
- Pages
- 4936-4936
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2982659300
- Cited by
- 600
- References
- 50
- FWCI
- 12.83
- 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: Atomic layer deposited Pt-Ru dual-metal dimers and identifying their active sites for hydrogen evolution reaction. https://app.cochat.ai/papers/10.1038/s41467-019-12887-y
- The paper
- Zhang, L., Si, R., Liu, H., Chen, N., Wang, Q., Adair, K., Wang, Z., Chen, J., Song, Z., Li, J., Banis, M. N., Li, R., Sham, T.-K., Gu, M., Liu, L.-M., Botton, G. A., & Sun, X. (2019). Atomic layer deposited Pt-Ru dual-metal dimers and identifying their active sites for hydrogen evolution reaction. Nature Communications. https://doi.org/10.1038/s41467-019-12887-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.
