The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Ni2P/NiMoP heterostructure as a bifunctional electrocatalyst for energy-saving hydrogen production
Open accessAbstract
Electrochemical water splitting is a sustainable and feasible strategy for hydrogen production but is hampered by the sluggish anodic oxygen evolution reaction (OER). Herein, an effective approach is introduced to significantly decrease the cell voltage by replacing the anodic OER with a urea oxidation reaction (UOR). A Ni2P/NiMoP nanosheet catalyst with a hierarchical architecture is uniformly grown on a nickel foam (NF) substrate through a simple hydrothermal and phosphorization method. The Ni2P/NiMoP achieves impressive HER activity, with a low overpotential of only 22 mV at 10 mA cm–2 and a low Tafel slope of 34.5 mV dec–1. In addition, the oxidation voltage is significantly reduced from 1.49 V to 1.33 V after the introduction of 0.33 M urea. Notably, a two-electrode electrolyzer employing Ni2P/NiMoP as a bifunctional catalyst exhibits a current density of 10 mA cm–2 at a cell voltage of 1.35 V and excellent long-term durability after 80 h.
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
Electrolysis of low-grade and saline surface water
Tong, W., Forster, M., Dionigi, F., Dresp, S., Sadeghi Erami, R., Strasser, P., Cowan, A. J., & Farràs, P. (2020) · Nature Energy · doi:10.1038/s41560-020-0550-8 · Cited by 1,299
Metallic nanostructures with low dimensionality for electrochemical water splitting
Li, L., Wang, P., Shao, Q., & Huang, X. (2020) · Chemical Society Reviews · doi:10.1039/d0cs00013b · Cited by 1,049
Multifunctional Transition Metal‐Based Phosphides in Energy‐Related Electrocatalysis
Li, Y., Dong, Z., & Jiao, L. (2020) · Advanced Energy Materials · doi:10.1002/aenm.201902104 · Cited by 603
Self-citationLiu, Y., Zhang, J., Li, Y., Qian, Q., Li, Z., Zhu, Y., & Zhang, G. (2020) · Nature Communications · doi:10.1038/s41467-020-15563-8 · Cited by 411
Gu, Y., Wu, A., Jiao, Y., Zheng, H., Wang, X., Xie, Y., Wang, L., Tian, C., & Fu, H. (2021) · Angewandte Chemie International Edition · doi:10.1002/anie.202016102 · Cited by 363
Cited by
PEM water electrolysis for hydrogen production: fundamentals, advances, and prospects
Wang, T., Cao, X., & Jiao, L. (2022) · Carbon Neutrality · doi:10.1007/s43979-022-00022-8 · Cited by 389
Self-citationValence Oscillation of Ru Active Sites for Efficient and Robust Acidic Water Oxidation
Deng, L., Hung, S., Lin, Z., Zhang, Y., Zhang, C., Hao, Y., Liu, S., Kuo, C., Chen, H., Peng, J., et al. (2023) · Advanced Materials · doi:10.1002/adma.202305939 · Cited by 308
Synergistic Engineering of Doping and Vacancy in Ni(OH)2 to Boost Urea Electrooxidation
Qin, H., Ye, Y., Li, J., Jia, W., Zheng, S., Cao, X., Lin, G., & Jiao, L. (2023) · Advanced Functional Materials · doi:10.1002/adfm.202209698 · Cited by 281
Self-citationDeng, L., Chen, H., Hung, S.-F., Zhang, Y., Yu, H., Chen, H.-Y., Li, L., & Peng, S. (2024) · Journal of the American Chemical Society · doi:10.1021/jacs.4c14529 · Cited by 281
Comprehensive overview of polyoxometalates for electrocatalytic hydrogen evolution reaction
Zeb, Z., Huang, Y., Chen, L., Zhou, W., Liao, M., Jiang, Y., Li, H., Wang, L., Wang, L., Wang, H., et al. (2023) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2023.215058 · Cited by 208
Metadata
- Authors
- Wang, T., Cao, X., & Jiao, L.
- Venue
- eScience
- Publisher
- Elsevier BV
- Published
- 2021-11
- Volume
- 1
- Issue
- 1
- Pages
- 69-74
- ISSN
- 2667-1417 (ISSN-L)
- OpenAlex
- W3199203614
- Cited by
- 386
- References
- 5
- FWCI
- 13.20
- Type
- journal article
- Language
- en
- Open access
- diamond
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: Ni2P/NiMoP heterostructure as a bifunctional electrocatalyst for energy-saving hydrogen production. https://app.cochat.ai/papers/10.1016/j.esci.2021.09.002
- The paper
- Wang, T., Cao, X., & Jiao, L. (2021). Ni2P/NiMoP heterostructure as a bifunctional electrocatalyst for energy-saving hydrogen production. eScience. https://doi.org/10.1016/j.esci.2021.09.002
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.
