{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "According to one embodiment, an electrode (4) is provided. The electrode (4) includes an active material containing-layer (4b). The active material containing-layer (4b) includes active material particles containing at least one selected from a niobium titanium composite oxide and a composite oxide…",
  "path": "/patents/929109",
  "publishedAt": "2017-03-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/50",
    "TOSHIBA KK [JP]"
  ],
  "textContent": "According to one embodiment, an electrode (4) is provided. The electrode (4) includes an active material containing-layer (4b). The active material containing-layer (4b) includes active material particles containing at least one selected from a niobium titanium composite oxide and a composite oxide which is expressed by the general formula Li x M1 1-y M2 y Ti 6-z M3 z O 14+´ . The active material particles include primary particles having an average particle diameter of 0.1 to 10 µm and secondary particles having an average particle diameter of 1 to 30 µm. A pore diameter distribution of the active material containing-layer which is obtained by mercury porosimetry has a first peak which has a maximum value within a range of 0.01 to 2 µm and a second peak which has a maximum value within a range of exceeding 6 µm and equal to or smaller than 20 µm. An intensity of the second peak is 1/10 to 1/5 of an intensity of the first peak.",
  "title": "ELECTRODE, NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK, AUTOMOBILE, AND VEHICLE"
}