{
  "$type": "site.standard.document",
  "description": "The present disclosure discloses provides a solid-state electrolyte material and a preparation method thereof, a cathode active material, a cathode plate, and a solid-state battery. The solid-state electrolyte has a NASICON crystal structure. In an X-ray diffraction pattern of the solid-state…",
  "path": "/patents/1382602",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01G23/002",
    "BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD."
  ],
  "textContent": "The present disclosure discloses provides a solid-state electrolyte material and a preparation method thereof, a cathode active material, a cathode plate, and a solid-state battery. The solid-state electrolyte has a NASICON crystal structure. In an X-ray diffraction pattern of the solid-state electrolyte material, the solid-state electrolyte material has a characteristic diffraction peak exhibit at a diffraction angle 2θ values of 14.5° to 14.8°, a characteristic diffraction peak at a diffraction angle 2θ value of 19.5° to 19.7°, and a characteristic diffraction peak at a diffraction angle 2θ value of 22.5° to 22.8°. A ratio of a peak intensity Iof the characteristic diffraction peak at a 2θ value of 14.5° to 14.8° to a peak intensity Iof the characteristic diffraction peak at a 2θ value of 22.5° to 22.8° satisfies: 1.5≤I/I≤3. Thus, an ionic conductivity and structural stability of the solid-state electrolyte are improved.",
  "title": "SOLID-STATE ELECTROLYTE MATERIAL AND PREPARATION METHOD THEREOF, CATHODE ACTIVE MATERIAL, CATHODE PLATE, AND SOLID-STATE BATTERY"
}