Dendrite-Free Li-Metal Battery Enabled by a Thin Asymmetric Solid Electrolyte with Engineered Layers
文献类型：期刊论文
| 作者 | Duan, Hui1,2; Yin, Ya-Xia1,2; Shi, Yang1,2; Wang, Peng-Fei1,2; Zhang, Xu-Dong1,2; Yang, Chun-Peng1; Shi, Ji-Lei1; Wen, Rui1; Guo, Yu-Guo1,2 ; Wan, Li-Jun1,2
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| 刊名 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
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| 出版日期 | 2018-01-10 |
| 卷号 | 140期号:1页码:82-85 |
| ISSN号 | 0002-7863 |
| DOI | 10.1021/jacs.7b10864 |
| 英文摘要 | The key bottleneck troubling the application of solid electrolyte is the contradictory requirements from Li-metal and cathode, which need high modulus to block Li-dendrite penetration and flexibility to enable low interface resistance, respectively. This study describes a thin asymmetrical design of solid electrolyte to address these shortcomings. In this architecture, a rigid ceramic-layer modified with an ultrathin polymer is toward Li-metal to accomplish dendrite-suppression of Li-anode, and a soft polymer-layer spreads over the exterior and interior of cathode to endow connected interface simultaneously. This ingenious arrangement endows solid Li-metal batteries with extremely high Coulombic efficiency and cyclability. This work will open up one avenue for realizing safe and long-life energy storage systems. |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000422813300021 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45425]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Guo, Yu-Guo; Wan, Li-Jun |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Mol Nanostruct & Nanotechnol, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, Hui,Yin, Ya-Xia,Shi, Yang,et al. Dendrite-Free Li-Metal Battery Enabled by a Thin Asymmetric Solid Electrolyte with Engineered Layers[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2018,140(1):82-85. |
| APA | Duan, Hui.,Yin, Ya-Xia.,Shi, Yang.,Wang, Peng-Fei.,Zhang, Xu-Dong.,...&Wan, Li-Jun.(2018).Dendrite-Free Li-Metal Battery Enabled by a Thin Asymmetric Solid Electrolyte with Engineered Layers.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,140(1),82-85. |
| MLA | Duan, Hui,et al."Dendrite-Free Li-Metal Battery Enabled by a Thin Asymmetric Solid Electrolyte with Engineered Layers".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 140.1(2018):82-85. |
入库方式： OAI收割
来源：化学研究所
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