{
  "$type": "site.standard.document",
  "description": "A cathode material used in an anode and a cathode contains (Co,Fe)Oand a perovskite type oxide that is expressed by the general formula ABOand includes at least one of La and Sr at the A site. A content ratio of (Co,Fe)Oin the cathode material is at least 0.23 wt % and no more than 8.6 wt %.",
  "path": "/patents/1234656",
  "publishedAt": "2019-05-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/9033",
    "NGK INSULATORS, LTD."
  ],
  "textContent": "A cathode material used in an anode and a cathode contains (Co,Fe)Oand a perovskite type oxide that is expressed by the general formula ABOand includes at least one of La and Sr at the A site. A content ratio of (Co,Fe)Oin the cathode material is at least 0.23 wt % and no more than 8.6 wt %.",
  "title": "CATHODE MATERIAL AND FUEL CELL"
}