{
  "$type": "site.standard.document",
  "description": "A new cathode design having a first cathode active material of a relatively low energy density but of a relatively high rate capability contacted to one side of a current collector and a second cathode active material having a relatively high energy density but of a relatively low rate capability…",
  "path": "/patents/1013279",
  "publishedAt": "2011-05-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/06",
    "GREATBATCH LTD [US]"
  ],
  "textContent": "A new cathode design having a first cathode active material of a relatively low energy density but of a relatively high rate capability contacted to one side of a current collector and a second cathode active material having a relatively high energy density but of a relatively low rate capability contacted to the opposite side thereof is described. A preferred cathode is: SVO/current collector/CF x with the CF x facing a lithium anode body devoid of a screen-type current collector. The lithium anode is either supported directly on the inner casing sidewall or is contacted to a relatively small strip of metal devoid of perforations and serving as an anode current collector electrically connected to the negative terminal.",
  "title": "Screen-less anode design concepts for low cost lithium electrochemical cells for use in implantable medical device applications"
}