Solid‐State Electrolyte Materials for Sodium Batteries: Towards Practical Applications,ChemElectroChem

当前位置： X-MOL 学术 › ChemElectroChem › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Solid‐State Electrolyte Materials for Sodium Batteries: Towards Practical Applications
ChemElectroChem ( IF 3.5 ) Pub Date : 2020-05-28 , DOI: 10.1002/celc.202000164
Qianli Ma ₁ , Frank Tietz _{1,

2}

Affiliation

The huge demand for delocalized energy storage due to the application of fluctuating energy sources leads to a need for low‐cost devices available on a large scale and with high energy density. Solid‐state sodium batteries (SSNBs) show great potential in this field and have recently attracted extensive interest. Several review‐type publications have already discussed fundamental materials properties and more academic aspects related to ionic transport and charge transfer. In contrast, the current Review uses state‐of‐the‐art 18650 Li‐ion batteries as a benchmark and evaluates solid‐state electrolytes (SSEs) and corresponding SSNBs in terms of their practical applicability and development status. This Review summarizes recent progress based on key properties of various SSEs, such as ionic conductivities, chemical stabilities, mechanical properties, interface compatibilities with sodium metal, and compares the published SSNBs in detail with respect to galvanostatic cycling and full cell performance. It provides insights and perspectives with respect to SSEs for SSNBs and indicates the direction of future developments for the practical application of SSNBs.

中文翻译：

钠电池用固态电解质材料：面向实际应用

由于波动性能源的应用，对非集中式储能的巨大需求导致对大规模，高能量密度的低成本设备的需求。固态钠电池（SSNB）在该领域显示出巨大的潜力，最近引起了广泛的兴趣。一些评论型出版物已经讨论了基本材料特性以及与离子传输和电荷转移有关的更多学术方面。相比之下，当前的《评论》以最先进的18650锂离子电池为基准，并根据其实际适用性和发展状况评估了固态电解质（SSE）和相应的SSNB。本评论根据各种SSE的关键特性（例如离子电导率，化学稳定性，机械特性，与钠金属的界面相容性，并就恒电流循环和全电池性能详细比较了已发布的SSNB。它提供了关于SSNB的SSE的见解和观点，并指出了SSNB实际应用的未来发展方向。

更新日期：2020-06-30

点击分享查看原文

点击收藏

公开下载

阅读更多本刊最新论文本刊介绍/投稿指南11