{
  "$type": "site.standard.document",
  "description": "A current collector apparatus is provided. In one aspect, a current collector includes a first metallic layer, a second metallic layer, and a porous polymeric layer positioned between the first metallic layer and the second metallic layer. In another aspect, a current collector employs a porous…",
  "path": "/patents/1381103",
  "publishedAt": "2026-04-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/667",
    "Board of Trustees of Michigan State University"
  ],
  "textContent": "A current collector apparatus is provided. In one aspect, a current collector includes a first metallic layer, a second metallic layer, and a porous polymeric layer positioned between the first metallic layer and the second metallic layer. In another aspect, a current collector employs a porous polymeric layer including pores and metallic particles disposed therein. The metallic particles electrically connect the first and second metallic layers. Each of a first metallic layer and a second metallic layer has a first average thickness that is about 1 nanometer to about 5 micrometers, a porous polymeric layer has a second average thickness that is about 10 nanometers to about 200 micrometers, and/or the current collector has a third average thickness that is about 12 nanometers to about 210 micrometers.",
  "title": "Current Collector Apparatus"
}