{
  "$type": "site.standard.document",
  "description": "The invention relates to a negative electrode for a rechargeable lithium battery including a current collector (31) and a negative active material layer (32)positioned on the current collector. The negative active material layer includes a negative active material and a binder. The negative active…",
  "path": "/patents/973822",
  "publishedAt": "2014-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "The invention relates to a negative electrode for a rechargeable lithium battery including a current collector (31) and a negative active material layer (32)positioned on the current collector. The negative active material layer includes a negative active material and a binder. The negative active material includes a silicon-based material, a tin-based material, or a combination thereof. The binder includes an organic acid including a carboxyl group-containing polymer and an organic base having a cyclic structure. A method of preparing the same, and a rechargeable lithium battery including the same are also disclosed.",
  "title": "Negative electrode for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same"
}