{
  "$type": "site.standard.document",
  "description": "To provide a method for producing lithium iron phosphate possessing a high discharge capacity as an inexpensive positive active material by using inexpensive iron particles as an iron source. The lithium iron phosphate is manufactured by a synthesizing step of adding iron particles containing…",
  "path": "/patents/997129",
  "publishedAt": "2012-10-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B25/45",
    "JFE CHEMICAL CORP [JP]"
  ],
  "textContent": "To provide a method for producing lithium iron phosphate possessing a high discharge capacity as an inexpensive positive active material by using inexpensive iron particles as an iron source. The lithium iron phosphate is manufactured by a synthesizing step of adding iron particles containing oxygen to an aqueous solution containing a phosphoric acid, a carboxylic acid and a lithium source, and making the components contained in the aqueous solution and the iron particles react with each other under an oxygen atmosphere; a lithium iron phosphate precursor forming step of drying the reaction liquid obtained in the synthesizing step; and a primary baking step of baking the lithium iron phosphate precursor obtained in the lithium iron phosphate precursor forming step under a non-oxidizing atmosphere, to obtain the lithium iron phosphate.",
  "title": "METHOD FOR PRODUCING LITHIUM IRON PHOSPHATE"
}