Author
Listed:
- Pan Xiong
(University of Technology)
- Fan Zhang
(University of Technology)
- Xiuyun Zhang
(Yangzhou University)
- Shijian Wang
(University of Technology)
- Hao Liu
(University of Technology)
- Bing Sun
(University of Technology)
- Jinqiang Zhang
(University of Technology)
- Yi Sun
(Yangzhou University)
- Renzhi Ma
(International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS))
- Yoshio Bando
(International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS))
- Cuifeng Zhou
(The University of Sydney)
- Zongwen Liu
(The University of Sydney)
- Takayoshi Sasaki
(International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS))
- Guoxiu Wang
(University of Technology)
Abstract
Beyond-lithium-ion batteries are promising candidates for high-energy-density, low-cost and large-scale energy storage applications. However, the main challenge lies in the development of suitable electrode materials. Here, we demonstrate a new type of zero-strain cathode for reversible intercalation of beyond-Li+ ions (Na+, K+, Zn2+, Al3+) through interface strain engineering of a 2D multilayered VOPO4-graphene heterostructure. In-situ characterization and theoretical calculations reveal a reversible intercalation mechanism of cations in the 2D multilayered heterostructure with a negligible volume change. When applied as cathodes in K+-ion batteries, we achieve a high specific capacity of 160 mA h g−1 and a large energy density of ~570 W h kg−1, presenting the best reported performance to date. Moreover, the as-prepared 2D multilayered heterostructure can also be extended as cathodes for high-performance Na+, Zn2+, and Al3+-ion batteries. This work heralds a promising strategy to utilize strain engineering of 2D materials for advanced energy storage applications.
Suggested Citation
Pan Xiong & Fan Zhang & Xiuyun Zhang & Shijian Wang & Hao Liu & Bing Sun & Jinqiang Zhang & Yi Sun & Renzhi Ma & Yoshio Bando & Cuifeng Zhou & Zongwen Liu & Takayoshi Sasaki & Guoxiu Wang, 2020.
"Strain engineering of two-dimensional multilayered heterostructures for beyond-lithium-based rechargeable batteries,"
Nature Communications, Nature, vol. 11(1), pages 1-12, December.
Handle:
RePEc:nat:natcom:v:11:y:2020:i:1:d:10.1038_s41467-020-17014-w
DOI: 10.1038/s41467-020-17014-w
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Citations
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Cited by:
- Mali, Vima & Saxena, Rajat & Kumar, Kundan & Kalam, Abul & Tripathi, Brijesh, 2021.
"Review on battery thermal management systems for energy-efficient electric vehicles,"
Renewable and Sustainable Energy Reviews, Elsevier, vol. 151(C).
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