{
  "$type": "site.standard.document",
  "description": "A method for producing a cathode material for a lithium battery, characterized in that it comprises admixing a compound liberating a phosphate ion in a solution and metallic iron, and dissolving the metallic iron, followed by firing , thereby synthesizing ferric phosphate. The above method further…",
  "path": "/patents/1075982",
  "publishedAt": "2005-07-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B25/375",
    "JAPAN GOVERNMENT [JP]"
  ],
  "textContent": "A method for producing a cathode material for a lithium battery, characterized in that it comprises admixing a compound liberating a phosphate ion in a solution and metallic iron, and dissolving the metallic iron, followed by firing , thereby synthesizing ferric phosphate. The above method further comprising reacting a raw material mixture while grinding it down or refluxing can produce ferric phosphate cathode material having a fine particle diameter and exhibiting high activity , through a precursor before firing having a fine particle diameter.",
  "title": "METHOD FOR PREPARING POSITIVE ELECTRODE MATERIAL FOR LITHIUM CELL, AND LITHIUM CELL"
}