Li2CO3: A Critical Issue for Developing Solid Garnet Batteries
文献类型：期刊论文
| 作者 | Huo, HY; Luo, J; Thangadurai, V; Guo, XX; Nan, CW; Sun, XL |
| 刊名 | ACS ENERGY LETTERS
 |
| 出版日期 | 2020 |
| 期号 | 1页码:252 |
| ISSN号 | 2380-8195 |
| DOI | 10.1021/acsenergylett.9b02401 |
| 文献子类 | Article |
| 英文摘要 | Solid garnet electrolytes are promising solid-state electrolytes because of their favorable ionic conductivity and high stability against Li metal anodes. However, their special surface chemistry greatly affects the practical applications whether in the form of garnet ceramic electrolytes (GCEs) or polymer/garnet electrolytes (PGEs). Even though large-scale production of garnet in an ambient atmosphere is possible, the passivated surface due to air exposure can lead to poor interfacial properties of GCEs with electrodes and low ionic conductivities of PGEs. Understanding the effects of air exposure on garnet structure stability, ion mobility, and interfacial configuration is crucial for better applications of solid garnet electrolytes. In this Perspective, we comprehensively recapitulate the reaction mechanisms and influencing factors of air-induced contaminations. Various surface engineering strategies tailoring garnet particles and/or pellets are reviewed. This Perspective provides insightful guidelines for better storage of garnet electrolytes and construction of solid garnet batteries with enhanced electrochemical performance. |
| WOS关键词 | ION-CONDUCTING MEMBRANE ; INTERFACIAL RESISTANCE ; ELECTROCHEMICAL PERFORMANCE ; DOPED LI7LA3ZR2O12 ; SURFACE-CHEMISTRY ; CRYSTAL-STRUCTURE ; AIR STABILITY ; STATE ; ELECTROLYTE ; EXCHANGE |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.sic.ac.cn/handle/331005/28402]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Huo, HY,Luo, J,Thangadurai, V,et al. Li2CO3: A Critical Issue for Developing Solid Garnet Batteries[J]. ACS ENERGY LETTERS,2020(1):252. |
| APA | Huo, HY,Luo, J,Thangadurai, V,Guo, XX,Nan, CW,&Sun, XL.(2020).Li2CO3: A Critical Issue for Developing Solid Garnet Batteries.ACS ENERGY LETTERS(1),252. |
| MLA | Huo, HY,et al."Li2CO3: A Critical Issue for Developing Solid Garnet Batteries".ACS ENERGY LETTERS .1(2020):252. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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