{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "size": 116000
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  "description": "A negative electrode sheet (100), a secondary battery (1000), and an electricity-consumption device (2000) are provided. The negative electrode sheet (100) includes a negative active material layer (10). Heat release Q of the negative active material layer (10) immersed in electrolyte (400)…",
  "path": "/patents/1386943",
  "publishedAt": "2026-03-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "SHENZHEN HITHIUM ENERGY STORAGE TECHNOLOGY CO LTD [CN]"
  ],
  "textContent": "A negative electrode sheet (100), a secondary battery (1000), and an electricity-consumption device (2000) are provided. The negative electrode sheet (100) includes a negative active material layer (10). Heat release Q of the negative active material layer (10) immersed in electrolyte (400) satisfies 220 J/g≤Q≤600 J/g.",
  "title": "NEGATIVE ELECTRODE SHEET, SECONDARY BATTERY, AND ELECTRICITY-CONSUMPTION DEVICE"
}