{
  "$type": "site.standard.document",
  "description": "The present invention pertains to a method for producing a sulfide solid electrolyte, the method comprising: introducing sulfide solid electrolyte raw materials into a heated furnace body and mixing the same to obtain a mixture of the sulfide solid electrolyte raw materials, or introducing a…",
  "path": "/patents/965308",
  "publishedAt": "2026-05-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01B1/06",
    "AGC INC [JP]"
  ],
  "textContent": "The present invention pertains to a method for producing a sulfide solid electrolyte, the method comprising: introducing sulfide solid electrolyte raw materials into a heated furnace body and mixing the same to obtain a mixture of the sulfide solid electrolyte raw materials, or introducing a mixture of sulfide solid electrolyte raw materials into a heated furnace body; and heating and melting the mixture of the sulfide solid electrolyte raw materials, and cooling and solidifying the obtained melt to obtain a sulfide solid electrolyte, wherein the mixture of the sulfide solid electrolyte raw materials contains Li2S and P2S5, and when the volume-based average particle diameter of Li2S, as measured by the laser diffraction-type particle size distribution measurement method, is defined as A and the volume-based average particle diameter of P2S5, as measured by the laser diffraction-type particle size distribution measurement method, is defined as B, A≥50 µm and B≥50 µm are satisfied.",
  "title": "METHOD FOR PRODUCING SULFIDE SOLID ELECTROLYTE"
}