{
  "$type": "site.standard.document",
  "description": "An electrode disclosed here includes a surface part of an electrode active material layer has a plurality of first grooves extending in a width direction of the electrode current collector and at least one second groove extending in a longitudinal direction of an electrode current collector. The…",
  "path": "/patents/1327055",
  "publishedAt": "2022-09-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/0435",
    "PRIME PLANET ENERGY & SOLUTIONS, INC."
  ],
  "textContent": "An electrode disclosed here includes a surface part of an electrode active material layer has a plurality of first grooves extending in a width direction of the electrode current collector and at least one second groove extending in a longitudinal direction of an electrode current collector. The first groove is formed to be continuous from one end to another end. Here, a region in which the first groove and the second groove are formed is uniformly divided into three layers, which are an upper layer, an intermediate layer and a lower layer, in a thickness direction from the surface of the electrode active material layer to the electrode current collector, and when electrode densities (g/cm) of the upper layer, the intermediate layer and the lower layer of the groove are d, d, and d, respectively, a relationship of 0.8",
  "title": "ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY, METHOD OF PRODUCING ELECTRODE AND NON-AQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY INCLUDING ELECTRODE"
}