{
  "$type": "site.standard.document",
  "description": "The present disclosure relates to a positive electrode additive for a lithium secondary battery, a positive electrode active material comprising same, a positive electrode, and a lithium secondary battery. More specifically, the positive electrode additive represented by chemical formula 1 is…",
  "path": "/patents/1399185",
  "publishedAt": "2026-03-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C07D209/56",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present disclosure relates to a positive electrode additive for a lithium secondary battery, a positive electrode active material comprising same, a positive electrode, and a lithium secondary battery. More specifically, the positive electrode additive represented by chemical formula 1 is formed on the surface of a carbon material included in a positive electrode active material, and is not dissolved in an electrolytic solution, thus having the function of electrically separating a positive electrode and a negative electrode. Thus, the additive can improve battery performance through suppression of side reactions in a battery.",
  "title": "POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME"
}