{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    },
    "mimeType": "image/png",
    "size": 114173
  },
  "description": "An electrode assembly according to the present disclosure includes: one or more unit cells each equipped with a pair of electrodes including a first electrode and a second electrode and having different polarities with a separator interposed therebetween; an electrode mixture coated on one or both…",
  "path": "/patents/1279157",
  "publishedAt": "2020-12-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M2/266",
    "LiBEST INC."
  ],
  "textContent": "An electrode assembly according to the present disclosure includes: one or more unit cells each equipped with a pair of electrodes including a first electrode and a second electrode and having different polarities with a separator interposed therebetween; an electrode mixture coated on one or both surfaces of the pair of electrodes; and electrode tabs protruded from the respective electrodes and not coated with the electrode mixture, and the electrode tabs include an electrode parallel connection tab and an electrode lead connection tab, and any one or more of the electrode parallel connection tab and the electrode lead connection tab are formed on the electrodes, and a current collector of the first electrode among the electrodes is made of a different material from a current collector of the second electrode having the different polarity in order for the first electrode including an electrode lead connection tab to be physically cut earlier than the second electrode during bending and distortion.",
  "title": "ELECTRODE ASSEMBLY HAVING IMPROVED SAFETY OF USE BY MEANS OF OUTERMOST ELECTRODE STRUCTURE AND CURRENT COLLECTOR MATERIAL, AND LITHIUM-ION SECONDARY BATTERY HAVING SAME"
}