Boosting fast and stable sodium-ion storage in TiO<sub>2</sub> by amorphization engineering and superstructure design
We introduce a hierarchical lamellar superstructure colloidally co-assembled from MXene-derived amorphous TiO<sub>2</sub> nanosheets (am-TiO<sub>2</sub> NSs) and carbon nanotubes (CNTs) as an anode for sodium-ion batteries (SIBs). Leveraging the synergistic effect of active amorphous NSs and an open-accessible architecture, the am-TiO<sub>2</sub>-CNT electrode demonstrates exceptional rate capabilities and cycling stabilities in SIBs.
Authors
- Dong Yang (ORCID: https://orcid.org/0000-0001-6527-1272)
- Jing Yang (ORCID: https://orcid.org/0000-0001-8180-7452)
- Tongtao Li (ORCID: https://orcid.org/0000-0003-3576-9533)
- Angang Dong (ORCID: https://orcid.org/0000-0002-9677-8778)
- Zi‐Yue Zheng (ORCID: https://orcid.org/0000-0003-0743-3530)
- Xuanyu Lyu (ORCID: https://orcid.org/0000-0002-2841-5529)
- Yajun Wang (ORCID: https://orcid.org/0000-0002-7557-5883)
- Jiaoying Xie
Institutions
- Wenzhou University (CN)
- Fudan University (CN)
- Collaborative Innovation Center of Chemistry for Energy Materials (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc01843a
- Citations
- 1
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.73