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- Title
Modulating Anion Redox Reactions and Structural Evolution Through Fe‐Substitution in Li<sub>6</sub>CoO<sub>4</sub> Hyper‐Lithiated Sacrificial Cathodes (Adv. Energy Mater. 42/2023).
- Authors
Lee, Wontae; Lee, Hyobin; Byeon, Yunseong; Kim, Jong Hwa; Choi, Woosung; Choi, Munhyeok; Park, Min‐Sik; Yoon, Won‐Sub
- Abstract
In the article "Modulating Anion Redox Reactions and Structural Evolution Through Fe-Substitution in Li6CoO4 Hyper-Lithiated Sacrificial Cathodes," the authors explore the effects of incorporating iron into the Li6CoO4 system in lithium-ion batteries. They find that this iron substitution inhibits the formation of peroxide species and increases the proportion of electrochemically inactive phases during the delithiation process. This research provides insights into the reaction mechanism in hyper-lithiated materials and offers a strategic approach to regulating anion redox reactions and structural evolution in these materials.
- Subjects
OXIDATION-reduction reaction; CATHODES; ANIONS; LITHIUM-ion batteries; IRON
- Publication
Advanced Energy Materials, 2023, Vol 13, Issue 42, p1
- ISSN
1614-6832
- Publication type
Article
- DOI
10.1002/aenm.202302316