A perfluorocarbon (PFC)–silicone oil (PDMS) oxygen–selective membrane (OSM) is applied for Li–air batteries. The Li–air battery using PFC–PDMS OSM delivers excellent performance in ambient air with 68% relative humidity, comparable to the Li–O₂ battery in pure O₂. The PFC–PDMS OSM can efficiently serve Li–air batteries sufficient oxygen transport, and prevent water permeation and electrolyte solvent evaporation.

中文翻译：

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全氟碳硅油氧气选择性膜，用于非质子锂空气电池的环境操作

全氟化碳（PFC）–硅油（PDMS）氧气选择性膜（OSM）用于锂空气电池。与纯O _2中的Li-O ₂电池相比，使用PFC-PDMS OSM的Li-air电池在相对湿度为68％的环境空气中具有出色的性能。PFC-PDMS OSM可以有效地为锂空气电池提供足够的氧气传输，并防止水渗透和电解质溶剂蒸发。