The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Towards Long‐Term Photostability of Nickel Hydroxide/BiVO4 Photoanodes for Oxygen Evolution Catalysts via In Situ Catalyst Tuning
Abstract
Increasing long‐term photostability of BiVO 4 photoelectrode is an important issue for solar water splitting. The NiOOH oxygen evolution catalyst (OEC) has fast water oxidation kinetics compared to the FeOOH OEC. However, it generally shows a lower photoresponse and poor stability because of the more substantial interface recombination at the NiOOH/BiVO 4 junction. Herein, we utilize a plasma etching approach to reduce both interface/surface recombination at NiOOH/BiVO 4 and NiOOH/electrolyte junctions. Further, adding Fe 2+ into the borate buffer electrolyte alleviates the active but unstable character of etched‐NiOOH/BiVO 4, leading to an outstanding oxygen evolution over 200 h. The improved charge transfer and photostability can be attributed to the active defects and a mixture of NiOOH/NiO/Ni in OEC induced by plasma etching. Metallic Ni acts as the ion source for the in situ generation of the NiFe OEC over long‐term durability.
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
Karst landform-featured monolithic electrode for water electrolysis in neutral media
Gao, X., Chen, Y., Sun, T., Huang, J., Zhang, W., Wang, Q., & Cao, R. (2020) · Energy & Environmental Science · doi:10.1039/c9ee02380a · Cited by 160
Cited by
Wu, Y., Li, Y., Gao, J., & Zhang, Q. (2021) · SusMat · doi:10.1002/sus2.3 · Cited by 319
Metadata
- Authors
- Gao, R., He, D., Wu, L., Hu, K., Liu, X., Su, Y., & Wang, L.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2020-02-12
- Volume
- 59
- Issue
- 15
- Pages
- 6213-6218
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W3005850237
- Cited by
- 243
- References
- 1
- FWCI
- 7.85
- 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: Towards Long‐Term Photostability of Nickel Hydroxide/BiVO4 Photoanodes for Oxygen Evolution Catalysts via In Situ Catalyst Tuning. https://app.cochat.ai/papers/10.1002/anie.201915671
- The paper
- Gao, R., He, D., Wu, L., Hu, K., Liu, X., Su, Y., & Wang, L. (2020). Towards Long‐Term Photostability of Nickel Hydroxide/BiVO4 Photoanodes for Oxygen Evolution Catalysts via In Situ Catalyst Tuning. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201915671
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.
