Heterostructure CuSe/MnSe<sub>2</sub> with Se vacancies for rapid ion kinetics for low-temperature sodium-ion batteries
Herein, a CuSe/MnSe<sub>2</sub> heterostructure with Se vacancies is fabricated as an ultrafast anode for low-temperature sodium-ion batteries. It achieves 380.3 mAh g<sup>-1</sup> after 1500 cycles (3.0 A g<sup>-1</sup>) and 403.6 mAh g<sup>-1</sup> at -30 °C (0.5 A g<sup>-1</sup>), highlighting exceptional cyclability and low-temperature adaptability.
Authors
- Nan Zhu (ORCID: https://orcid.org/0000-0001-6029-6200)
- Quanli Liu (ORCID: https://orcid.org/0000-0003-4118-2368)
- Zhiqian Li
- Zhangyu Wang (ORCID: https://orcid.org/0000-0001-9546-7655)
- Kai Yang (ORCID: https://orcid.org/0000-0002-0471-9800)
- Xiaodong Geng
- Jiahe Li (ORCID: https://orcid.org/0000-0003-4131-3356)
- Qinghua Deng (ORCID: https://orcid.org/0009-0005-2357-5477)
Institutions
- Dalian University of Technology (CN)
- Dalian University (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc01589h
- Citations
- 1
- Primary Topic
- Chalcogenide Semiconductor Thin Films
- Type
- article
- Field-Weighted Citation Impact
- 0.73