Biomimetic Gradient‐Porous Carbon Enables Sustainable High‐Loading Lithium–Sulfur Batteries by Regulating Polysulfide Chemistry
, this cathode material maintains 71% capacity retention after 100 cycles. Additionally, a sustainable "precipitation-enrichment-reduction-regeneration" silver recovery strategy with a 93% recovery rate, enhancing economic feasibility. This work demonstrates an innovative, scalable, and sustainable biomimetic Bio-N-CNT host for practical Li-S batteries.
Authors
- Lifeng Chen (ORCID: https://orcid.org/0000-0003-2580-928X)
- Wei‐Xu Dong
- Zihai Cheng
- Ronghao Wang (ORCID: https://orcid.org/0000-0002-0030-160X)
- Ze-Peng Liu
- Haibo Hu (ORCID: https://orcid.org/0000-0001-7494-1469)
- Wujun Liu
- Tingyu Zhang
- Ping Wu
Institutions
- University of Science and Technology of China (CN)
- Anhui University (CN)
- Southern University of Science and Technology (CN)
- Hefei National Center for Physical Sciences at Nanoscale (CN)
- Beijing Academy of Quantum Information Sciences (CN)
Publication Details
- Journal
- Angewandte Chemie International Edition
- Published
- 2026-04-13
- DOI
- https://doi.org/10.1002/anie.5836599
- Primary Topic
- Advanced Battery Materials and Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fundamental Research Funds for the Central Universities