Ag Nanocluster‐Triggered Lattice Oxygen Activation in Amorphous Sulfide Matrices for Superior Oxygen Evolution
and exhibits exceptional operational stability with a voltage decay of 0.21 mV/h over 600 h at 60°C. The stability arises from the synergy between the amorphous framework and Ag doping. The framework buffers strain via bond reconfiguration, and Ag doping prevents over-oxidation and dissolution of the active site. This study highlights a synergistic electronic and structural engineering strategy for achieving highly active and durable sulfide-based anodes for practical alkaline electrolysis.
Authors
- Luyang Zuo
- Wenjiao Liu (ORCID: https://orcid.org/0009-0007-1319-5803)
- Lanfang Wang (ORCID: https://orcid.org/0000-0003-1228-4613)
- Yujia Li (ORCID: https://orcid.org/0009-0007-0908-2363)
- Zhanwu Lei
- Jiahe Zhao (ORCID: https://orcid.org/0000-0003-1362-7673)
- Yanqing Hao
- Fang Wang
- Yang Liu (ORCID: https://orcid.org/0000-0001-5586-623X)
- Hui Zhang
Institutions
- Fudan University (CN)
- Ministry of Education (RW)
- Hefei National Center for Physical Sciences at Nanoscale (CN)
Publication Details
- Journal
- Advanced Materials
- Published
- 2026-04-21
- DOI
- https://doi.org/10.1002/adma.73128
- Primary Topic
- Electrocatalysts for Energy Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fundamental Research Funds for the Central Universities