{
  "$type": "site.standard.document",
  "description": "An object of the invention is to provide a lithium-sulfur battery positive electrode material that makes it possible to prevent a shuttle effect that may occur during cycling in a lithium-sulfur battery and the deterioration of the lifespan due to a large volume change of the positive electrode…",
  "path": "/patents/1389669",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/5815",
    "POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION"
  ],
  "textContent": "An object of the invention is to provide a lithium-sulfur battery positive electrode material that makes it possible to prevent a shuttle effect that may occur during cycling in a lithium-sulfur battery and the deterioration of the lifespan due to a large volume change of the positive electrode, and a manufacturing method for the lithium-sulfur battery positive electrode. To achieve such an object as described above, a lithium-sulfur battery positive electrode material according to the invention includes a nitrogen-doped carbon nanotube and sulfur arranged in an inside of the carbon nanotube, in which transition metal sulfide nanocrystals are dispersed on a surface of the carbon nanotube.",
  "title": "LITHIUM-SULFUR BATTERY POSITIVE ELECTRODE MATERIAL, MANUFACTURING METHOD, AND LITHIUM-SULFUR SECONDARY BATTERY USING THE SAME"
}