A kind of all solid state lithium-sulfur cell interlayer and all solid state lithium-sulfur cell

The invention discloses a kind of all solid state lithium-sulfur cell interlayer and all solid state lithium-sulfur cells, interlayer is made of solid electrolyte and conductive material, all solid lithium sulphur battery includes sulphur anode, solid electrolyte film and lithium anode, and is equipped with the interlayer between sulphur anode and solid electrolyte film；Interlayer is conductive simultaneously and leads lithium, it is arranged between the anode and solid electrolyte of all solid state lithium-sulfur cell, active material sulphur can be made fully to react, improve the utilization rate of active material sulphur, the interlayer can inhibit the shuttle of polysulfide simultaneously, the coulombic efficiency and cycle life for improving lithium-sulfur cell play to obtain high power capacity, stablize all solid state lithium-sulfur cell of cycle performance and high safety performance.