{
  "$type": "site.standard.document",
  "description": "An all-solid-state secondary battery according to the present invention includes a positive electrode, a negative electrode, and a solid electrolyte formed between the positive electrode and the negative electrode, wherein the negative electrode is formed through a pre-lithiation process in which a…",
  "path": "/patents/1318180",
  "publishedAt": "2022-05-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/1395",
    "LG ENERGY SOLUTION, LTD."
  ],
  "textContent": "An all-solid-state secondary battery according to the present invention includes a positive electrode, a negative electrode, and a solid electrolyte formed between the positive electrode and the negative electrode, wherein the negative electrode is formed through a pre-lithiation process in which a powder mixture configured to form the negative electrode contacts lithium metal before battery assembly. Irreversible capacity is removed through the pre-lithiation process, whereby initial efficiency of the battery is improved, and the process is simplified, whereby mass production is possible and cost is reduced.",
  "title": "METHOD OF PRE-LITHIATING NEGATIVE ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERIES AND SECONDARY BATTERY USING THE SAME"
}