{
  "$type": "site.standard.document",
  "description": "A positive electrode active material according to the present invention includes: center cores (51) containing a composite oxide containing alkali metal or alkali earth metal; and eutectic layers (52) containing a eutectic substance composed of at least two types of composite oxides containing the…",
  "path": "/patents/966097",
  "publishedAt": "2014-12-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/05",
    "GREENFUL NEW ENERGY CO LTD [CN]"
  ],
  "textContent": "A positive electrode active material according to the present invention includes: center cores (51) containing a composite oxide containing alkali metal or alkali earth metal; and eutectic layers (52) containing a eutectic substance composed of at least two types of composite oxides containing the alkali metal or the alkali earth metal and configured to cover the center cores (51).",
  "title": "Positive electrode active material and secondary battery"
}