Facet‐Regulated MOF Nanosheets Enable Ion‐Selective Separators for Stable Lithium Metal Batteries
Lithium metal batteries are promising energy storage systems but suffer from dendrite growth and interfacial instability caused by uneven Li + flux and uncontrolled anion migration. Herein, we report a facet‐regulated strategy to construct ultrathin two‐dimensional metal‐organic framework (MOF) nanosheets for ion...