{
  "$type": "site.standard.document",
  "description": "This invention provides a secondary battery that comprises a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material, and a non-aqueous electrolyte comprising a supporting salt. The positive electrode active material…",
  "path": "/patents/971187",
  "publishedAt": "2014-08-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/054",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "This invention provides a secondary battery that comprises a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material, and a non-aqueous electrolyte comprising a supporting salt. The positive electrode active material is a manganese phosphate compound represented by the next general formula: NaMnPOF. Herein, x satisfies 2.02 < x ≤ 2.50. Mn may be partially substituted with one, two or more species of metal selected from Al, Mg and Ti.",
  "title": "SECONDARY BATTERY AND METHOD FOR PRODUCING SAME"
}