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Solid‐State Lithium Batteries: Bipolar Design, Fabrication, and Electrochemistry
ChemElectroChem ( IF 3.5 ) Pub Date : 2019-07-16 , DOI: 10.1002/celc.201900736
Kyu‐Nam Jung 1 , Hyun‐Seop Shin 1 , Min‐Sik Park 2 , Jong‐Won Lee 3
Affiliation  

There are increasing demands for large‐scale energy storage technologies for efficient utilization of clean and sustainable energy sources. Solid‐state lithium batteries (SSLBs) based on non‐ or less‐flammable solid electrolytes (SEs) are attracting great attention, owing to their enhanced safety in comparison to conventional Li‐ion batteries. Moreover, SSLBs can provide great benefits in terms of battery performance (power and energy densities) and cost when constructed using a bipolar design. In this review, we introduce the general aspects of the bipolar battery architecture and provide a brief overview of the essential components and technologies for bipolar SSLBs: Li+‐conducting SEs, composite electrodes, and bipolar plates. Furthermore, we review the recent progress in the design and construction of bipolar SSLBs with emphasis on the fabrication techniques of SEs and SSLBs and the engineering approaches to improve their electrochemical properties.

中文翻译:

固态锂电池:双极设计,制造和电化学

为了有效利用清洁和可持续能源,对大型储能技术的需求不断增长。与传统锂离子电池相比,基于不可燃或不易燃固体电解质(SE)的固态锂电池(SSLB)受到了广泛关注。此外,当使用双极设计构造时,SSLB可以在电池性能(功率和能量密度)和成本方面提供巨大的好处。在这篇综述中,我们介绍了双极性电池体系结构的一般方面,并简要概述了双极性SSLB的基本组件和技术:Li +导电SE,复合电极和双极板。此外,我们回顾了双极性SSLB的设计和构建方面的最新进展,重点是SE和SSLB的制造技术以及改善其电化学性能的工程方法。
更新日期:2019-07-16
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