{
  "$type": "site.standard.document",
  "description": "A positive electrode includes: a positive electrode active material layer formed on a surface of a positive electrode current collector, including two types of positive electrode active materials with different average particle diameters (D), a conductive material, and a binder; and a carbon-based…",
  "path": "/patents/1316405",
  "publishedAt": "2022-04-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/625",
    "LG Chem, Ltd."
  ],
  "textContent": "A positive electrode includes: a positive electrode active material layer formed on a surface of a positive electrode current collector, including two types of positive electrode active materials with different average particle diameters (D), a conductive material, and a binder; and a carbon-based coating layer formed on a surface of the positive electrode active material layer. The two types of positive electrode active materials are each represented by Chemical Formula 1 below. The carbon-based coating layer includes a sphere-type conductive material and a binder, where the binder is included in an amount of 5 parts by weight or more and less than 10 parts by weight with respect to 100 parts by weight of the carbon-based coating layer. LiNiCoMO [Chemical Formula 1] In Chemical Formula 1, 0≤a≤0.5, 0",
  "title": "Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the Same"
}