{
  "$type": "site.standard.document",
  "description": "The present invention relates to a nonaqueous electrolyte secondary battery comprising an anode capable of doping with and dedoping from lithium, a cathode and a nonaqueous electrolyte. The anode includes a carbon material, a polymer material and an Sn-containing compound expressed by a below…",
  "path": "/patents/1088288",
  "publishedAt": "2004-04-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "SONY CORP [JP]"
  ],
  "textContent": "The present invention relates to a nonaqueous electrolyte secondary battery comprising an anode capable of doping with and dedoping from lithium, a cathode and a nonaqueous electrolyte. The anode includes a carbon material, a polymer material and an Sn-containing compound expressed by a below general formula (1). SnM M M (1) (In the formula, Mdesignates at least one kind of material selected from Co and Cu, and Mdesignates at least one kind of material selected from Cr, Fe, Mn, Nb, Mo, W, B and P. Mdesignates at least one kind of material selected from In, Ag, Zn and Al. x, y and z are respectively represented by 0.1 < x ≤ 2, 0 < y ≤ 2 and 0 < z ≤ 1.)",
  "title": "NON-AQUEOUS ELECTROLYTE SECONDARY CELL"
}