{
  "$type": "site.standard.document",
  "description": "A positive electrode active material includes a lithium transition metal oxide including Ni in an amount of 60 at% or more among the transition metals excluding lithium, and is in a form of a single particle made up of one nodule or in a form of a pseudo-single particle that is a complex of 30 or…",
  "path": "/patents/1427248",
  "publishedAt": "2026-06-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01G53/50",
    "POSTECH RES & BUSINESS DEV FOUND [KR]"
  ],
  "textContent": "A positive electrode active material includes a lithium transition metal oxide including Ni in an amount of 60 at% or more among the transition metals excluding lithium, and is in a form of a single particle made up of one nodule or in a form of a pseudo-single particle that is a complex of 30 or fewer nodules. A proportion of a (003) plane with respect to a total surface area of the positive electrode active material is 40 % or less.",
  "title": "CATHODE ACTIVE MATERIAL, AND CATHODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME"
}