{
  "$type": "site.standard.document",
  "description": "The present invention relates to a positive electrode active material including a lithium transition metal oxide having a nickel content of 70 mol% or greater with respect to all metals excluding lithium, wherein EELS analysis results of a particle surface satisfy Equation 1.",
  "path": "/patents/1416925",
  "publishedAt": "2026-06-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01G53/00",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a positive electrode active material including a lithium transition metal oxide having a nickel content of 70 mol% or greater with respect to all metals excluding lithium, wherein EELS analysis results of a particle surface satisfy Equation 1.",
  "title": "POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PREPARING SAME"
}