The DOI matches its Crossref record; 68 of the 68 references it cites were found in a registry or an index.
A Freestanding 3D Heterostructure Film Stitched by MOF‐Derived Carbon Nanotube Microsphere Superstructure and Reduced Graphene Oxide Sheets: A Superior Multifunctional Electrode for Overall Water Splitting and Zn–Air Batteries
Abstract
Developing a scalable approach to construct efficient and multifunctional electrodes for the hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and oxygen reduction reaction (ORR) is an urgent need for overall water splitting and zinc–air batteries. In this work, a freestanding 3D heterostructure film is synthesized from a Ni‐centered metal−organic framework (MOF)/graphene oxide. During the pyrolysis process, 1D carbon nanotubes formed from the MOF link with the 2D reduced graphene oxide sheets to stitch the 3D freestanding film. The results of the experiments and theoretical calculations show that the synergistic effect of the N‐doped carbon shell and Ni nanoparticles leads to an optimized film with excellent electrocatalytic activity. Low overpotentials of 95 and 260 mV are merely needed for HER and OER, respectively, to reach a current density of 10 mA cm−2. In addition, a high half‐wave potential of 0.875 V is obtained for the ORR, which is comparable to that of Pt/RuO 2 and ranks among the top of non‐noble‐metal catalysts. The use of an “all‐in‐one” film as the electrode leads to excellent performance of the homemade water electrolyzer and zinc–air battery, indicating the potential of the film for practical applications.
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
Superior Thermal Conductivity of Single-Layer Graphene
Balandin, A. A., Ghosh, S., Bao, W., Calizo, I., Teweldebrhan, D., Miao, F., & Lau, C. N. (2008) · Nano Letters · doi:10.1021/nl0731872 · Cited by 13,823
A metal–organic framework-derived bifunctional oxygen electrocatalyst
Xia, B. Y., Yan, Y., Li, N., Wu, H. B., Lou, X. W., & Wang, X. (2016) · Nature Energy · doi:10.1038/nenergy.2015.6 · Cited by 2,247
Pan, Y., Sun, K., Liu, S., Cao, X., Wu, K., Cheong, W.-C., Chen, Z., Wang, Y., Li, Y., Liu, Y., et al. (2018) · Journal of the American Chemical Society · doi:10.1021/jacs.7b12420 · Cited by 1,942
Self-citationSelf‐Supported Transition‐Metal‐Based Electrocatalysts for Hydrogen and Oxygen Evolution
Sun, H., Yan, Z., Liu, F., Xu, W., Cheng, F., & Chen, J. (2020) · Advanced Materials · doi:10.1002/adma.201806326 · Cited by 1,734
Engineering Carbon Nanotubes and Nanotube Circuits Using Electrical Breakdown
Collins, P. G., Arnold, M. S., & Avouris, P. (2001) · Science · doi:10.1126/science.1058782 · Cited by 1,728
An efficient and pH-universal ruthenium-based catalyst for the hydrogen evolution reaction
Mahmood, J., Li, F., Jung, S.-M., Okyay, M. S., Ahmad, I., Kim, S.-J., Park, N., Jeong, H. Y., & Baek, J.-B. (2017) · Nature Nanotechnology · doi:10.1038/nnano.2016.304 · Cited by 1,685
Nanoarchitectonics for Transition‐Metal‐Sulfide‐Based Electrocatalysts for Water Splitting
Guo, Y., Park, T., Yi, J. W., Henzie, J., Kim, J., Wang, Z., Jiang, B., Bando, Y., Sugahara, Y., Tang, J., et al. (2019) · Advanced Materials · doi:10.1002/adma.201807134 · Cited by 1,402
Deng, J., Ren, P., Deng, D., & Bao, X. (2015) · Angewandte Chemie International Edition · doi:10.1002/anie.201409524 · Cited by 1,314
Yang, X., Zhu, J., Qiu, L., & Li, D. (2011) · Advanced Materials · doi:10.1002/adma.201100261 · Cited by 1,030
Isolated Ni single atoms in graphene nanosheets for high-performance CO2 reduction
Jiang, K., Siahrostami, S., Zheng, T., Hu, Y., Hwang, S., Stavitski, E., Peng, Y., Dynes, J., Gangisetty, M., Su, D., et al. (2018) · Energy & Environmental Science · doi:10.1039/c7ee03245e · Cited by 1,024
Cited by
Cation‐Vacancy‐Enriched Nickel Phosphide for Efficient Electrosynthesis of Hydrogen Peroxides
Zhou, Z., Kong, Y., Tan, H., Huang, Q., Wang, C., Pei, Z., Wang, H., Liu, Y., Wang, Y., Li, S., et al. (2022) · Advanced Materials · doi:10.1002/adma.202106541 · Cited by 325
Self-citationBalamurugan, J., Austeria, P. M., Kim, J. B., Jeong, E., Huang, H., Kim, D. H., Koratkar, N., & Kim, S. O. (2023) · Advanced Materials · doi:10.1002/adma.202302625 · Cited by 281
Ramakrishnan, S., Velusamy, D. B., Sengodan, S., Nagaraju, G., Kim, D. H., Kim, A. R., & Yoo, D. J. (2022) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2021.120752 · Cited by 205
Self-supporting metal–organic framework-based hydrogen and oxygen electrocatalysts
Sun, X., Wang, S., Hou, Y., Lu, X. F., Zhang, J., & Wang, X. (2023) · Journal of Materials Chemistry A · doi:10.1039/d3ta01903a · Cited by 97
Bubble‐Guidance Breaking Gas Shield for Highly Efficient Overall Water Splitting
Li, Y., Li, K., Li, L., Gao, J., Wang, Z., Zou, W., Li, H., Zhang, Q., Li, Y., Zhang, X., et al. (2024) · Advanced Materials · doi:10.1002/adma.202405493 · Cited by 67
Metadata
- Authors
- Yan, L., Xu, Y., Chen, P., Zhang, S., Jiang, H., Yang, L., Wang, Y., Zhang, L., Shen, J., Zhao, X., & Wang, L.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2020-10-19
- Volume
- 32
- Issue
- 48
- Pages
- e2003313-e2003313
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W3092967954
- Cited by
- 391
- References
- 68
- FWCI
- 12.05
- 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: A Freestanding 3D Heterostructure Film Stitched by MOF‐Derived Carbon Nanotube Microsphere Superstructure and Reduced Graphene Oxide Sheets: A Superior Multifunctional Electrode for Overall Water Splitting and Zn–Air Batteries. https://app.cochat.ai/papers/10.1002/adma.202003313
- The paper
- Yan, L., Xu, Y., Chen, P., Zhang, S., Jiang, H., Yang, L., Wang, Y., Zhang, L., Shen, J., Zhao, X., & Wang, L. (2020). A Freestanding 3D Heterostructure Film Stitched by MOF‐Derived Carbon Nanotube Microsphere Superstructure and Reduced Graphene Oxide Sheets: A Superior Multifunctional Electrode for Overall Water Splitting and Zn–Air Batteries. Advanced Materials. https://doi.org/10.1002/adma.202003313
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.
