期刊
CARBON ENERGY
卷 3, 期 4, 页码 627-653出版社
WILEY
DOI: 10.1002/cey2.110
关键词
charge carrier; dual‐ ion battery; halide; rocking‐ chair battery; superhalide
类别
资金
- Division of Materials Research [2004636]
- Division of Chemical, Bioengineering, Environmental, and Transport Systems [1551693]
- Direct For Mathematical & Physical Scien
- Division Of Materials Research [2004636] Funding Source: National Science Foundation
- Directorate For Engineering
- Div Of Chem, Bioeng, Env, & Transp Sys [1551693] Funding Source: National Science Foundation
This article discusses the use of halide ion species as charge carriers in anion rocking-chair and dual-ion battery systems. While anion rocking-chair batteries based on fluoride and chloride have gained research interest for their high theoretical energy density, dual-ion batteries utilizing halide species as anionic charge carriers are considered promising due to their low cost and high working potentials. Despite extensive studies on polyatomic anions as charge carriers, the exploration of single halide ions and metal-based superhalides in DIBs remains relatively limited.
This review discusses how halide ion species have been used as charge carriers in both anion rocking-chair and dual-ion battery (DIB) systems. The anion rocking-chair batteries based on fluoride and chloride have emerged over the past decade and are garnering increased research interest due to their large theoretical energy density values and the natural abundance of halide-containing materials. Moreover, DIBs that use halide species as their anionic charge carrier are seen as one of the promising next-generation battery technologies due to their low cost and high working potentials. Although numerous polyatomic anions have been studied as charge carriers, the use of single halide ions (i.e., F- and Cl-) and metal-based superhalides (e.g., [MgCl3](-)) as anionic charge carriers in DIBs has been considerably less explored. Herein, we provide an overview of some of the key advances and recent progress that has been made with regard to halide ion charge carriers in electrochemical energy storage. We offer our perspectives on the current state of the field and provide a roadmap in hopes that it helps researchers toward making new advances in these promising and emerging areas.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据