{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "The present invention relates to a method for manufacturing a cathode active material for a lithium secondary battery and a cathode active material for a lithium secondary battery manufactured thereby, the method comprising the steps of: (1) mixing a single-particle or quasi-single-particle lithium…",
  "path": "/patents/1393929",
  "publishedAt": "2026-01-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01G53/00",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a method for manufacturing a cathode active material for a lithium secondary battery and a cathode active material for a lithium secondary battery manufactured thereby, the method comprising the steps of: (1) mixing a single-particle or quasi-single-particle lithium composite transition metal oxide with a cobalt-containing raw material and heat-treating the mixture to form a cobalt coating layer on the surface of the lithium composite transition metal oxide; and (2) mixing the lithium composite transition metal oxide having the cobalt coating layer formed thereon with a boron-containing raw material and heat-treating the mixture to form a boron coating layer on the cobalt coating layer.",
  "title": "METHOD FOR MANUFACTURING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND CATHODE ACTIVE MATERIAL MANUFACTURED THEREBY"
}