{
  "$type": "site.standard.document",
  "description": "A negative electrode-solid electrolyte sub-assembly for an all-solid secondary battery, the negative electrode-solid electrolyte sub-assembly including: a negative electrode current collector, a first negative active material layer disposed on the negative electrode current collector, an interlayer…",
  "path": "/patents/1393605",
  "publishedAt": "2025-02-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "SAMSUNG ELECTRONICS CO LTD [KR]"
  ],
  "textContent": "A negative electrode-solid electrolyte sub-assembly for an all-solid secondary battery, the negative electrode-solid electrolyte sub-assembly including: a negative electrode current collector, a first negative active material layer disposed on the negative electrode current collector, an interlayer disposed on the first negative active material layer and opposite the negative electrode current collector, and a solid electrolyte disposed on the interlayer and opposite the first negative active material layer, wherein the first negative active material layer may include a mixture of a compound of Formula 1 and a compound of Formula 2, a composite of the compound of Formula 1 and the compound of Formula 2, or a combination thereof, the interlayer comprises a third metal material, lithium oxide, or a combination thereof, and the third metal material comprises a third metal oxide, an oxide comprising a third metal and lithium, or a combination thereof, and the third metal is an element of Groups 2 to 15. Formula 1 LiM1, Formula 2 M2N.",
  "title": "NEGATIVE ELECTRODE-SOLID ELECTROLYTE SUB-ASSEMBLY, ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE ALL-SOLID SECONDARY BATTERY"
}