{
  "$type": "site.standard.document",
  "description": "A positive electrode for an all-solid secondary battery including a sulfide-based solid electrolyte includes a first positive active material having an average particle diameter of about 15 μm to about 20 μm, a second positive active material having an average particle diameter of about 2 μm to…",
  "path": "/patents/1299618",
  "publishedAt": "2021-09-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/525",
    "Samsung SDI Co., Ltd."
  ],
  "textContent": "A positive electrode for an all-solid secondary battery including a sulfide-based solid electrolyte includes a first positive active material having an average particle diameter of about 15 μm to about 20 μm, a second positive active material having an average particle diameter of about 2 μm to about 6 μm, and a solid electrolyte, wherein at least one selected from the first positive active material and the second positive active material includes a coating layer including a lithium ion conductor, and each of the first positive active material and the second positive active material includes a core and a shell, wherein the shell includes a nickel-based active material containing cobalt. An all-solid secondary battery includes the positive electrode.",
  "title": "POSITIVE ELECTRODE FOR ALL-SOLID SECONDARY BATTERY AND ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME"
}