{
  "$type": "site.standard.document",
  "description": "The present application provides a positive electrode material, a preparation method thereof, a positive electrode sheet and an all-solid-state battery. The positive electrode material includes a lithium-rich manganese-based positive electrode active material and a coating layer covering at least…",
  "path": "/patents/1382153",
  "publishedAt": "2026-05-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01G45/1228",
    "Ningbo Ronbay New Energy Technology Co.,Ltd."
  ],
  "textContent": "The present application provides a positive electrode material, a preparation method thereof, a positive electrode sheet and an all-solid-state battery. The positive electrode material includes a lithium-rich manganese-based positive electrode active material and a coating layer covering at least part of a surface of the lithium-rich manganese-based positive electrode active material, where a molecular formula of the lithium-rich manganese-based positive electrode active material is xLiMnO·(−x)LiNiCoMnO, where a+b+c=1, 0",
  "title": "POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE SHEET AND ALL-SOLID-STATE BATTERY"
}