The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
A stable room-temperature sodium–sulfur battery
Open accessAbstract
High-energy rechargeable batteries based on earth-abundant materials are important for mobile and stationary storage technologies. Rechargeable sodium–sulfur batteries able to operate stably at room temperature are among the most sought-after platforms because such cells take advantage of a two-electron-redox process to achieve high storage capacity from inexpensive electrode materials. Here we report a room-temperature sodium–sulfur battery that uses a microporous carbon–sulfur composite cathode, and a liquid carbonate electrolyte containing the ionic liquid 1-methyl-3-propylimidazolium-chlorate tethered to SiO 2 nanoparticles. We show that these cells can cycle stably at a rate of 0.5 C (1 C=1675, mAh g−1) with 600 mAh g−1 reversible capacity and nearly 100% Coulombic efficiency. By means of spectroscopic and electrochemical analysis, we find that the particles form a sodium-ion conductive film on the anode, which stabilizes deposition of sodium. We also find that sulfur remains interred in the carbon pores and undergo solid-state electrochemical reactions with sodium ions.
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Cites
Armand, M., & Tarascon, J.-M. (2008) · Nature · doi:10.1038/451652a · Cited by 19,612
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, Z., Dong, Y., Li, H., Zhao, Z., Bin Wu, H., Hao, C., Liu, S., Qiu, J., & Lou, X. W. (2014) · Nature Communications · doi:10.1038/ncomms6002 · Cited by 1,059
Cited by
Gür, T. M. (2018) · Energy & Environmental Science · doi:10.1039/c8ee01419a · Cited by 2,566
Sodium Metal Anodes: Emerging Solutions to Dendrite Growth
Lee, B., Paek, E., Mitlin, D., & Lee, S. W. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00642 · Cited by 940
Current Status and Future Prospects of Metal–Sulfur Batteries
Chung, S., & Manthiram, A. (2019) · Advanced Materials · doi:10.1002/adma.201901125 · Cited by 622
Ionic liquids and derived materials for lithium and sodium batteries
Yang, Q., Zhang, Z., Sun, X.-G., Hu, Y.-S., Xing, H., & Dai, S. (2018) · Chemical Society Reviews · doi:10.1039/c7cs00464h · Cited by 601
Defect engineering of two-dimensional materials for advanced energy conversion and storage
Liu, F., & Fan, Z. (2023) · Chemical Society Reviews · doi:10.1039/d2cs00931e · Cited by 417
Metadata
- Authors
- Wei, S., Xu, S., Agrawral, A., Choudhury, S., Lu, Y., Tu, Z., Ma, L., & Archer, L. A.
- Venue
- Nature Communications
- Published
- 2016-06-09
- Volume
- 7
- Issue
- 1
- Pages
- 11722-11722
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W4247106343
- Cited by
- 589
- References
- 3
- FWCI
- 27.14
- Type
- journal article
- Language
- en
- Open access
- gold
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
