{
  "$type": "site.standard.document",
  "description": "The present disclosure relates to the field of lithium-ion batteries and discloses a single crystal cathode material, a preparation method thereof, and a lithium-ion battery. The single crystal cathode material has a size distribution B=(P−P)/Pof single crystal particles satisfying 0.9≤B≤1.4. A…",
  "path": "/patents/1381873",
  "publishedAt": "2026-04-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD."
  ],
  "textContent": "The present disclosure relates to the field of lithium-ion batteries and discloses a single crystal cathode material, a preparation method thereof, and a lithium-ion battery. The single crystal cathode material has a size distribution B=(P−P)/Pof single crystal particles satisfying 0.9≤B≤1.4. A Young's modulus E of the cathode material, measured by Atomic Force Microscopy, satisfies 100 GPa≤E≤200 GPa. The single crystal particles of the single crystal cathode material have a specific particle size distribution, enabling the single crystal cathode material to have a high compaction density, and to have a higher Young's modulus allowing the single crystal cathode material to withstand a higher rolling force during the preparation of the battery, thereby improving the volume energy density of the lithium-ion battery including the cathode material.",
  "title": "SINGLE CRYSTAL CATHODE MATERIAL, PREPARATION METHOD THEREOF, AND LITHIUM-ION BATTERY"
}