{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihaycn2vezqvsafae5f5wmktjhpdxgvzfpngjceok7xx4amcild7m"
    },
    "mimeType": "image/png",
    "size": 104895
  },
  "description": "A method for detecting a metal foreign material in an electrode active material includes a first step of dissolving an electrode active material in an aqueous nitric acid solution to form a metal foreign material extraction solution, a second step of plating a metal foreign material in the metal…",
  "path": "/patents/1423241",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C25D5/18",
    "LG Energy Solution, Ltd."
  ],
  "textContent": "A method for detecting a metal foreign material in an electrode active material includes a first step of dissolving an electrode active material in an aqueous nitric acid solution to form a metal foreign material extraction solution, a second step of plating a metal foreign material in the metal foreign material extraction solution on an electrode, and a third step of measuring an amount of the metal foreign material plated on the electrode.",
  "title": "Method For Detecting Metal Foreign Material In Electrode Active Material"
}