Design Grain Boundary Strengthening Phase for Enhanced Stability and Ionic Conductivity in Nickel-Rich Cobalt-Free High-Entropy Layered Oxide Cathodes
energy density shows stable cycling for more than 200 cycles. These findings highlight the potential of grain boundary engineering in high-entropy materials for developing next-generation cathodes for high-energy-density batteries.
Authors
- Shufeng Jia
- Tingzhou Yang (ORCID: https://orcid.org/0000-0003-4769-2609)
- Hongwei Bi (ORCID: https://orcid.org/0009-0003-0298-3952)
- Xi Zhang (ORCID: https://orcid.org/0000-0002-4638-3997)
- Zhongwei Chen (ORCID: https://orcid.org/0000-0003-3463-5509)
- Xia Sun
- Dan Luo
- Yongguang Zhang
- Qian Zhang
- Chunling Qin
Institutions
- Dalian Institute of Chemical Physics (CN)
- Hebei University of Technology (CN)
- Chinese Academy of Sciences (CN)
- Nantong University (CN)
Publication Details
- Journal
- ACS Nano
- Published
- 2026-04-17
- DOI
- https://doi.org/10.1021/acsnano.6c01776
- Primary Topic
- High Entropy Alloys Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Chinese Academy of Sciences
- Department of Science and Technology of Liaoning Province
- Suzhou Institute of Nanotechnology, Chinese Academy of Sciences