The DOI matches its Crossref record; 54 of the 54 references it cites were found in a registry or an index.
Magnetic field alignment of stable proton-conducting channels in an electrolyte membrane
Open accessAbstract
Proton exchange membranes with short-pathway through-plane orientated proton conductivity are highly desirable for use in proton exchange membrane fuel cells. Magnetic field is utilized to create oriented structure in proton exchange membranes. Previously, this has only been carried out by proton nonconductive metal oxide-based fillers. Here, under a strong magnetic field, a proton-conducting paramagnetic complex based on ferrocyanide-coordinated polymer and phosphotungstic acid is used to prepare composite membranes with highly conductive through-plane-aligned proton channels. Gratifyingly, this strategy simultaneously overcomes the high water-solubility of phosphotungstic acid in composite membranes, thereby preventing its leaching and the subsequent loss of membrane conductivity. The ferrocyanide groups in the coordinated polymer, via redox cycle, can continuously consume free radicals, thus helping to improve the long-term in situ membrane durability. The composite membranes exhibit outstanding proton conductivity, fuel cell performance and durability, compared with other types of hydrocarbon membranes and industry standard Nafion® 212.
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Cites
Scientific Aspects of Polymer Electrolyte Fuel Cell Durability and Degradation
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Self-citationReview: Durability and Degradation Issues of PEM Fuel Cell Components
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Cited by
Designing the next generation of proton-exchange membrane fuel cells
Jiao, K., Xuan, J., Du, Q., Bao, Z., Xie, B., Wang, B., Zhao, Y., Fan, L., Wang, H., Hou, Z., et al. (2021) · Nature · doi:10.1038/s41586-021-03482-7 · Cited by 2,947
Self-citationHaider, R., Wen, Y., Ma, Z.-F., Wilkinson, D. P., Zhang, L., Yuan, X., Song, S., & Zhang, J. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00296h · Cited by 785
Self-citationDo carbon emission trading schemes stimulate green innovation in enterprises? Evidence from China
Chen, Z., Zhang, X., & Chen, F. (2021) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2021.120744 · Cited by 688
Lee, Y., Song, W. J., & Sun, J.-Y. (2020) · Materials Today Physics · doi:10.1016/j.mtphys.2020.100258 · Cited by 507
Anion exchange polyelectrolytes for membranes and ionomers
Chen, N., & Lee, Y. M. (2021) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2020.101345 · Cited by 445
Metadata
- Authors
- Liu, X., Li, Y., Xue, J., Zhu, W., Zhang, J., Yin, Y., Qin, Y., Jiao, K., Du, Q., Cheng, B., Zhuang, X., Li, J., & Guiver, M. D.
- Venue
- Nature Communications
- Published
- 2019-02-19
- Volume
- 10
- Issue
- 1
- Pages
- 842-842
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2912257116
- Cited by
- 465
- References
- 54
- FWCI
- 31.81
- Type
- journal article
- Language
- en
- Open access
- gold
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- Liu, X., Li, Y., Xue, J., Zhu, W., Zhang, J., Yin, Y., Qin, Y., Jiao, K., Du, Q., Cheng, B., Zhuang, X., Li, J., & Guiver, M. D. (2019). Magnetic field alignment of stable proton-conducting channels in an electrolyte membrane. Nature Communications. https://doi.org/10.1038/s41467-019-08622-2
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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