The design principles of the solid electrolyte interphase (SEI) on the lithium metal anode make much sense for practical lithium batteries. In their Research Article (DOI: 10.1002/anie.201911724), Q. Zhang and co‐authors propose a sustainable SEI and tested it in a pouch cell. The sustainable SEI was achieved by combining the intrinsically uniform SEI and the constant supplement of SEI building blocks.

中文翻译：

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实用条件下高能量密度锂金属电池的可持续固体电解质中间相

锂金属阳极上的固体电解质中间相（SEI）的设计原理对于实际的锂电池非常有意义。Q.Zhang和合著者在他们的研究文章（DOI：10.1002 / anie.201911724）中提出了一种可持续的SEI，并在袋式细胞中对其进行了测试。通过将本质上统一的SEI和SEI构建块的不断补充相结合，实现了可持续的SEI。