{
  "$type": "site.standard.document",
  "description": "A lithium secondary battery includes: a positive electrode; a negative electrode in which lithium metal is deposited on the negative electrode current collector when charging; and a solid electrolyte layer. An ion-conductive reaction suppression layer which has lithium-ion conductivity and…",
  "path": "/patents/1389757",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/4235",
    "Nissan Motor Co., Ltd."
  ],
  "textContent": "A lithium secondary battery includes: a positive electrode; a negative electrode in which lithium metal is deposited on the negative electrode current collector when charging; and a solid electrolyte layer. An ion-conductive reaction suppression layer which has lithium-ion conductivity and suppresses the reaction between the lithium metal and the solid electrolyte is arranged at a part of a region of a main layer of the solid electrolyte which faces the negative electrode current collector, where the positive electrode active material layer faces the negative electrode current collector, the solid electrolyte extends to the end part in the plane direction at the positive electrode side, an ion-permeation suppression layer is arranged at the end part of the solid electrolyte layer in the plane direction at the negative electrode side, and at least a part of the ion-permeation suppression layer is overlapped with the ion-conductive reaction suppression layer in plan view.",
  "title": "Lithium Secondary Battery"
}