{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The present disclosure provides a silicon-based composite and a preparation method thereof, an anode material, and a lithium ion battery. The silicon-based composite includes a ferro-silicon alloy core layer, a first coating layer, and a second coating layer, with the first coating layer being…",
  "path": "/patents/1385590",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/366",
    "HEFEI GOTION BATTERY MATERIALS CO., LTD."
  ],
  "textContent": "The present disclosure provides a silicon-based composite and a preparation method thereof, an anode material, and a lithium ion battery. The silicon-based composite includes a ferro-silicon alloy core layer, a first coating layer, and a second coating layer, with the first coating layer being coated on the outer surface of the ferro-silicon alloy core layer, and the second coating layer being coated on the outer surface of the first coating layer away from the ferro-silicon alloy core layer; wherein the material of the first coating layer includes carbon and the material of the second coating layer includes an oxide.",
  "title": "Silicon-Based Composite and a Preparation Method Thereof, an Anode Material, and a Lithium Ion Battery"
}