{
  "$type": "site.standard.document",
  "description": "A positive electrode (21) for a power storage device comprises: a positive electrode current collector (21a) that has a first surface (21a1); and a positive electrode active material layer (21b) that is formed on the first surface (21a1) of the positive electrode current collector (21a). The…",
  "path": "/patents/1417015",
  "publishedAt": "2026-06-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01G11/36",
    "TOYOTA JIDOSHOKKI KK [JP]"
  ],
  "textContent": "A positive electrode (21) for a power storage device comprises: a positive electrode current collector (21a) that has a first surface (21a1); and a positive electrode active material layer (21b) that is formed on the first surface (21a1) of the positive electrode current collector (21a). The positive electrode active material layer (21b) contains a positive electrode active material that can store and release charge carriers. The basis weight of the positive electrode active material layer (21b) is greater than 50 mg/cm2, and the positive electrode active material content in the positive electrode active material layer (21b) is 97 mass% or more. The positive electrode active material layer (21b) contains an aqueous binder with a glass transition temperature of less than 7°C, and single-walled carbon nanotubes.",
  "title": "POSITIVE ELECTRODE FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE"
}