{
  "$type": "site.standard.document",
  "description": "A battery includes an electrode body in which a positive electrode active material layer, an electrolyte layer, and a negative electrode active material layer are laminated, in which: the positive electrode active material layer contains a positive electrode active material and a carbon nanotube…",
  "path": "/patents/1382709",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/5815",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A battery includes an electrode body in which a positive electrode active material layer, an electrolyte layer, and a negative electrode active material layer are laminated, in which: the positive electrode active material layer contains a positive electrode active material and a carbon nanotube, the positive electrode active material containing an S element; and the specific surface area of the carbon nanotube in the positive electrode active material layer is 400 m/g or more.",
  "title": "BATTERY"
}