{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "An object of the present invention is to provide a lithium-based solid electrolyte having excellent ion conductivity, a method for producing a lithium-based solid electrolyte, a modified positive electrode active material, a modified negative electrode active material, an all-solid-state secondary…",
  "path": "/patents/1385667",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0562",
    "FUJIFILM Corporation"
  ],
  "textContent": "An object of the present invention is to provide a lithium-based solid electrolyte having excellent ion conductivity, a method for producing a lithium-based solid electrolyte, a modified positive electrode active material, a modified negative electrode active material, an all-solid-state secondary battery, an electrode sheet for an all-solid-state secondary battery, a solid electrolyte sheet, and an electrode for an all-solid-state secondary battery. The lithium-based solid electrolyte of the present invention contains amorphous lithium tetraborate, water, and a lithium salt, in which a content of the water is 45% by mass or less with respect to a total mass of the lithium-based solid electrolyte.",
  "title": "LITHIUM-BASED SOLID ELECTROLYTE, METHOD FOR PRODUCING LITHIUM-BASED SOLID ELECTROLYTE, MODIFIED POSITIVE ELECTRODE ACTIVE MATERIAL, MODIFIED NEGATIVE ELECTRODE ACTIVE MATERIAL, ALL-SOLID-STATE SECONDARY BATTERY, ELECTRODE SHEET FOR ALL-SOLID-STATE SECONDARY BATTERY, SOLID ELECTROLYTE SHEET, AND ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERY"
}