The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Nitrogen‐Doped Mesoporous Carbon Promoted Chemical Adsorption of Sulfur and Fabrication of High‐Areal‐Capacity Sulfur Cathode with Exceptional Cycling Stability for Lithium‐Sulfur Batteries
Abstract
As one important component of sulfur cathodes, the carbon host plays a key role in the electrochemical performance of lithium‐sulfur (Li‐S) batteries. In this paper, a mesoporous nitrogen‐doped carbon (MPNC)‐sulfur nanocomposite is reported as a novel cathode for advanced Li‐S batteries. The nitrogen doping in the MPNC material can effectively promote chemical adsorption between sulfur atoms and oxygen functional groups on the carbon, as verified by X‐ray absorption near edge structure spectroscopy, and the mechanism by which nitrogen enables the behavior is further revealed by density functional theory calculations. Based on the advantages of the porous structure and nitrogen doping, the MPNC‐sulfur cathodes show excellent cycling stability (95% retention within 100 cycles) at a high current density of 0.7 mAh cm‐2 with a high sulfur loading (4.2 mg S cm‐2) and a sulfur content (70 wt%). A high areal capacity (≈3.3 mAh cm‐2) is demonstrated by using the novel cathode, which is crucial for the practical application of Li‐S batteries. It is believed that the important role of nitrogen doping promoted chemical adsorption can be extended for development of other high performance carbon‐sulfur composite cathodes for Li‐S batteries.
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Cites
Li-O2 and Li-S batteries with high energy storage
Bruce, P. G., Freunberger, S. A., Hardwick, L. J., & Tarascon, J.-M. (2012) · Nature Materials · doi:10.1038/nmat3191 · Cited by 9,479
Wang, H., Maiyalagan, T., & Wang, X. (2012) · ACS Catalysis · doi:10.1021/cs200652y · Cited by 3,618
Deng, Y., Yu, T., Wan, Y., Shi, Y., Meng, Y., Gu, D., Zhang, L., Huang, Y., Liu, C., Wu, X., et al. (2007) · Journal of the American Chemical Society · doi:10.1021/ja067379v · Cited by 402
Cited by
Defect Engineering on Electrode Materials for Rechargeable Batteries
Zhang, Y., Tao, L., Xie, C., Wang, D., Zou, Y., Chen, R., Wang, Y., Jia, C., & Wang, S. (2020) · Advanced Materials · doi:10.1002/adma.201905923 · Cited by 1,019
Self-citationDesigning polymers for advanced battery chemistries
Lopez, J., Mackanic, D. G., Cui, Y., & Bao, Z. (2019) · Nature Reviews Materials · doi:10.1038/s41578-019-0103-6 · Cited by 894
Carbon materials for Li–S batteries: Functional evolution and performance improvement
Liang, J., Sun, Z.-H., Li, F., & Cheng, H.-M. (2016) · Energy Storage Materials · doi:10.1016/j.ensm.2015.09.007 · Cited by 593
Lithium Bond Chemistry in Lithium–Sulfur Batteries
Hou, T., Xu, W., Chen, X., Peng, H., Huang, J., & Zhang, Q. (2017) · Angewandte Chemie International Edition · doi:10.1002/anie.201704324 · Cited by 574
Song, J., Yu, Z., Gordin, M. L., & Wang, D. (2016) · Nano Letters · doi:10.1021/acs.nanolett.5b03217 · Cited by 561
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Metadata
- Authors
- Song, J., Xu, T., Gordin, M. L., Zhu, P., Lv, D., Jiang, Y., Chen, Y., Duan, Y., & Wang, D.
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2013-10-31
- Volume
- 24
- Issue
- 9
- Pages
- 1243-1250
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W2074511343
- Cited by
- 978
- References
- 3
- FWCI
- 60.31
- Type
- journal article
- Language
- en
- Open access
- closed
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- Song, J., Xu, T., Gordin, M. L., Zhu, P., Lv, D., Jiang, Y., Chen, Y., Duan, Y., & Wang, D. (2014). Nitrogen‐Doped Mesoporous Carbon Promoted Chemical Adsorption of Sulfur and Fabrication of High‐Areal‐Capacity Sulfur Cathode with Exceptional Cycling Stability for Lithium‐Sulfur Batteries. Advanced Functional Materials. https://doi.org/10.1002/adfm.201302631
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