{
  "$type": "site.standard.document",
  "description": "The present application discloses a negative electrode active material and a method for preparing the same, a secondary battery (5), and an apparatus including the secondary battery. The negative electrode active material includes a core and a coating layer covering the surface of the core, the…",
  "path": "/patents/1412964",
  "publishedAt": "2023-04-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B32/05",
    "CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]"
  ],
  "textContent": "The present application discloses a negative electrode active material and a method for preparing the same, a secondary battery (5), and an apparatus including the secondary battery. The negative electrode active material includes a core and a coating layer covering the surface of the core, the core includes artificial graphite, the coating layer includes amorphous carbon, and the particle size uniformity of the negative electrode active material is from 0.25 to 0.45.",
  "title": "NEGATIVE ELECTRODE ACTIVE MATERIAL, MANUFACTURING METHOD THEREFOR, SECONDARY BATTERY, AND DEVICE COMPRISING SECONDARY BATTERY"
}