The DOI matches its Crossref record; 59 of the 59 references it cites were found in a registry or an index.
Superior Potassium Ion Storage via Vertical MoS2 “Nano‐Rose” with Expanded Interlayers on Graphene
Abstract
Potassium has its unique advantages over lithium or sodium as a charge carrier in rechargeable batteries. However, progresses in K‐ion battery (KIB) chemistry have so far been hindered by lacking suitable electrode materials to host the relatively large K+ ions compared to its Li+ and Na+ counterparts. Herein, molybdenum disulfide (MoS 2) “roses” grown on reduced graphene oxide sheets (MoS 2@rGO) are synthesized via a two‐step solvothermal route. The as‐synthesized MoS 2@rGO composite, with expanded interlayer spacing of MoS 2, chemically bonded between MoS 2 and rGO, and a unique nano‐architecture, displays the one of the best electrochemical performances to date as an anode material for nonaqueous KIBs. More importantly, a combined K+ storage mechanism of intercalation and conversion reaction is also revealed. The findings presented indicate the enormous potential of layered metal dichalcogenides as advanced electrode materials for high‐performance KIBs and also provide new insights and understanding of K+ storage mechanism.
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Cites
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Metallic 1T phase MoS2 nanosheets as supercapacitor electrode materials
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A phosphorene–graphene hybrid material as a high-capacity anode for sodium-ion batteries
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Cited by
Approaching high-performance potassium-ion batteries via advanced design strategies and engineering
Zhang, W., Liu, Y., & Guo, Z. (2019) · Science Advances · doi:10.1126/sciadv.aav7412 · Cited by 1,158
Advanced Carbon‐Based Anodes for Potassium‐Ion Batteries
Wu, X., Chen, Y., Xing, Z., Lam, C. W. K., Pang, S., Zhang, W., & Ju, Z. (2019) · Advanced Energy Materials · doi:10.1002/aenm.201900343 · Cited by 600
Bamboo‐Like Hollow Tubes with MoS2/N‐Doped‐C Interfaces Boost Potassium‐Ion Storage
Jia, B., Yu, Q., Zhao, Y., Qin, M., Wang, W., Liu, Z., Lao, C., Liu, Y., Wu, H., Zhang, Z., et al. (2018) · Advanced Functional Materials · doi:10.1002/adfm.201803409 · Cited by 308
Anion Vacancies Regulating Endows MoSSe with Fast and Stable Potassium Ion Storage
He, H., Huang, D., Gan, Q., Hao, J., Liu, S., Wu, Z., Pang, W. K., Johannessen, B., Tang, Y., Luo, J.-L., et al. (2019) · ACS Nano · doi:10.1021/acsnano.9b05865 · Cited by 299
Recent developments in electrode materials for potassium-ion batteries
Xu, Y.-S., Duan, S.-Y., Sun, Y.-G., Bin, D.-S., Tao, X.-S., Zhang, D., Liu, Y., Cao, A.-M., & Wan, L.-J. (2019) · Journal of Materials Chemistry A · doi:10.1039/c8ta10953b · Cited by 269
Metadata
- Authors
- Xie, K., Yuan, K., Li, X., Lu, W., Shen, C., Liang, C., Vajtai, R., Ajayan, P., & Wei, B.
- Venue
- Small
- Publisher
- Wiley
- Published
- 2017-09-22
- Volume
- 13
- Issue
- 42
- ISSN
- 1613-6810 (ISSN-L)
- 1613-6829
- OpenAlex
- W2758195059
- Cited by
- 264
- References
- 59
- FWCI
- 14.88
- Type
- journal article
- Language
- en
- Open access
- closed
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- Xie, K., Yuan, K., Li, X., Lu, W., Shen, C., Liang, C., Vajtai, R., Ajayan, P., & Wei, B. (2017). Superior Potassium Ion Storage via Vertical MoS2 “Nano‐Rose” with Expanded Interlayers on Graphene. Small. https://doi.org/10.1002/smll.201701471
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