{
  "$type": "site.standard.document",
  "description": "The present invention relates to a positive electrode for a lithium-sulfur battery, comprising a current collector; and a positive electrode active material layer formed on at least one surface of the current collector, wherein the positive electrode active material layer comprises a positive…",
  "path": "/patents/1408016",
  "publishedAt": "2026-02-18T00:00:00.000Z",
  "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 for a lithium-sulfur battery, comprising a current collector; and a positive electrode active material layer formed on at least one surface of the current collector, wherein the positive electrode active material layer comprises a positive electrode active material and a binder, and the positive electrode active material layer has surface properties defined by the following S (arithmetic mean surface roughness of the positive electrode) and S (maximum height roughness of the positive electrode) ((i) 1µm ≤ S ≤ 5µm, (ii) 10µm ≤ S ≤ 60µm (wherein S is the average value of the distance from the middle surface of the surface irregularity structure of the positive electrode to the highest point and the lowest point of each irregularity part, and S means the distance from the lowest point to the highest point of the positive electrode)) and a method for manufacturing the same.",
  "title": "POSITIVE ELECTRODE FOR LITHIUM-SULFUR BATTERY AND METHOD FOR MANUFACTURING SAME"
}