{
  "$type": "site.standard.document",
  "description": "Disclosed are negative electrodes and rechargeable lithium batteries. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer on the negative electrode current collector. The negative electrode active material layer includes a first…",
  "path": "/patents/1377483",
  "publishedAt": "2025-12-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/366",
    "SAMSUNG SDI CO., LTD."
  ],
  "textContent": "Disclosed are negative electrodes and rechargeable lithium batteries. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer on the negative electrode current collector. The negative electrode active material layer includes a first negative electrode active material that includes a silicon-carbon composite, a second negative electrode active material that includes a first carbon-based material having a degree of divergence (DD) value that is equal to or greater than about 15, a binder, and a conductive material that includes a second carbon-based material having a one-dimensional nano-structure.",
  "title": "NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY"
}