{
  "$type": "site.standard.document",
  "description": "According to one embodiment, an electrode is provided. The electrode includes a current collector and an active material-containing layer formed on the current collector. The active material-containing layer contains a lithium nickel cobalt manganese composite oxide and a lithium cobalt composite…",
  "path": "/patents/1413021",
  "publishedAt": "2022-12-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/131",
    "TOSHIBA KK [JP]"
  ],
  "textContent": "According to one embodiment, an electrode is provided. The electrode includes a current collector and an active material-containing layer formed on the current collector. The active material-containing layer contains a lithium nickel cobalt manganese composite oxide and a lithium cobalt composite oxide. Pore size distribution obtained by mercury intrusion porosimetry for the active material-containing layer has a first peak top indicating a highest intensity I within a pore size range of from 0.1 µm to 1 µm and a second peak top indicating an intensity I which is a second highest intensity after the highest intensity I within the pore size range of from 0.1 µm to 1 µm. A pore size at the first peak top is smaller than a pore size at the second peak top.",
  "title": "ELECTRODE, ELECTRODE GROUP, BATTERY, AND BATTERY PACK"
}