{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreidmf6eaz4ijfrc2z74cedyn27xfarhkq7rkfr7wy3r4hlojy765lu"
    },
    "mimeType": "image/png",
    "size": 118481
  },
  "description": "The present application relates to an anode material, an electrochemical device and an electronic device comprising the anode material. The anode material of the present application comprises a silicon composite substrate, wherein the Dv50 of the silicon composite substrate is from 2.5 µm to 15 µm…",
  "path": "/patents/1409579",
  "publishedAt": "2025-10-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/134",
    "NINGDE AMPEREX TECHNOLOGY LTD [CN]"
  ],
  "textContent": "The present application relates to an anode material, an electrochemical device and an electronic device comprising the anode material. The anode material of the present application comprises a silicon composite substrate, wherein the Dv50 of the silicon composite substrate is from 2.5 µm to 15 µm, and the particle size distribution of the silicon composite substrate meets 0.1≤Dn10/Dv50≤0.6. The anode material of the present application has good cycle performance, and the battery prepared with the anode material has good rate performance and lower swelling rate.",
  "title": "NEGATIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE"
}