“…In order to prevent the formation and growth of Li dendrites, several efforts have been attempted. These include polymer electrolytes, − inorganic solid electrolytes, − modified separator, functional electrolyte additives, artificial solid electrolyte interphase, − and so on. − However, they still cannot reach the target of practical electrochemical performance. A promising alternative is the lithium powder anode (LPA) instead of traditional plain Li foil anode whose high surface area can reduce the local current density during the process of Li plating/stripping .…”