{
  "$type": "site.standard.document",
  "description": "The present invention relates to a positive electrode active material having a core/shell structure, which comprises a sulfur-carbon composite containing thermally expanded-reduced graphene oxide, a carbon material as a core, and carbon nanotube as a shell, and a preparation method thereof and a…",
  "path": "/patents/1408569",
  "publishedAt": "2026-04-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B17/00",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a positive electrode active material having a core/shell structure, which comprises a sulfur-carbon composite containing thermally expanded-reduced graphene oxide, a carbon material as a core, and carbon nanotube as a shell, and a preparation method thereof and a lithium secondary battery comprising the same.",
  "title": "POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME"
}