{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreidqev3yylnm3b3qlvwfsxl4vt5x5xiuqqf7s5i6kw6xecpnr66wsy"
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  "description": "This application belongs to the field of energy storage technology, and specifically discloses a negative active material including SiO particles and a modified polymer coating layer covering the SiO particles, in which 0",
  "path": "/patents/1413889",
  "publishedAt": "2023-05-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B33/113",
    "CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]"
  ],
  "textContent": "This application belongs to the field of energy storage technology, and specifically discloses a negative active material including SiO particles and a modified polymer coating layer covering the SiO particles, in which 0",
  "title": "NEGATIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND DEVICE RELATED THERETO"
}