{
  "$type": "site.standard.document",
  "description": "Provided is a composite negative electrode active material, which includes: a silicon-based core particle; an outer carbon coating layer positioned on the silicon-based core particle; first single-walled carbon nanotubes in contact with the outer carbon coating layer, wherein the first…",
  "path": "/patents/1409755",
  "publishedAt": "2024-01-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B32/05",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "Provided is a composite negative electrode active material, which includes: a silicon-based core particle; an outer carbon coating layer positioned on the silicon-based core particle; first single-walled carbon nanotubes in contact with the outer carbon coating layer, wherein the first single-walled carbon nanotubes protrude from the outer carbon coating layer; a conductive structure spaced apart from the outer carbon coating layer and including second single-walled carbon nanotubes; and a crosslinking material bonded to the first single-walled carbon nanotube and at least one of the second single-walled carbon nanotubes, wherein the at least one of the second single-walled carbon nanotubes is crosslinked with the first single-walled carbon nanotube by the crosslinking material, and wherein the conductive structure and the first single-walled carbon nanotube are connected to each other.",
  "title": "COMPOSITE ANODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR, AND ANODE COMPRISING SAME"
}