{
  "$type": "site.standard.document",
  "description": "The present disclosure relates to a method for pre-lithiation of an electrode, including the steps of: (S1) providing a pre-lithiation reaction system which includes Reaction System 1 including lithium metal, a separator, an electrolyte for pre-lithiation and carbon felt, and Reaction System 2…",
  "path": "/patents/1414289",
  "publishedAt": "2022-11-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present disclosure relates to a method for pre-lithiation of an electrode, including the steps of: (S1) providing a pre-lithiation reaction system which includes Reaction System 1 including lithium metal, a separator, an electrolyte for pre-lithiation and carbon felt, and Reaction System 2 including the electrolyte for pre-lithiation and an electrode to be pre-lithiated, wherein the lithium metal and the electrode to be pre-lithiated are not in direct contact with each other, and Reaction System 1 and Reaction System 2 communicate with each other; (S2) preparing an electrode including an electrode current collector, and an electrode active material layer formed on at least one surface of the electrode current collector; and (S3) allowing the electrode to pass through Reaction System 2 by a conveying roll to carry out pre-lithiation of the electrode, wherein the electrolyte for pre-lithiation includes an organic material, inorganic material or a mixture thereof capable of oxidation/reduction in the electrolyte. The method for pre-lithiation of an electrode allows homogeneous pre-lithiation on the whole of an electrode and can be carried out continuously during the manufacture of the electrode.",
  "title": "METHOD AND APPARATUS FOR PRE-LITHIATION OF ELECTRODE"
}