{
  "$type": "site.standard.document",
  "description": "The present invention relates to a positive electrode including a positive electrode active material layer formed on a positive electrode collector, wherein the positive electrode active material layer has a two-layer structure including a first positive electrode active material layer, which is…",
  "path": "/patents/1406273",
  "publishedAt": "2025-10-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a positive electrode including a positive electrode active material layer formed on a positive electrode collector, wherein the positive electrode active material layer has a two-layer structure including a first positive electrode active material layer, which is formed on the positive electrode collector and includes a first positive electrode active material represented by Formula 1 and a second positive electrode active material represented by Formula 2, and a second positive electrode active material layer which is formed on the first positive electrode active material layer and includes a third positive electrode active material represented by Formula 1, wherein an average particle diameter D of the third positive electrode active material is the same or different from an average particle diameter D of the first positive electrode active material, and a lithium secondary battery including the same.",
  "title": "POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE POSITIVE ELECTRODE"
}