{
  "$type": "site.standard.document",
  "description": "An electrochemical cell comprising: i. an anode comprising an alkali metal or alkali metal alloy or silicon; ii. a cathode comprising a particulate mixture deposited on a current collector, said particulate mixture comprising electrochemically active sulfur material and electronically conductive…",
  "path": "/patents/1327071",
  "publishedAt": "2022-09-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/40",
    "JOHNSON MATTHEY PLC"
  ],
  "textContent": "An electrochemical cell comprising: i. an anode comprising an alkali metal or alkali metal alloy or silicon; ii. a cathode comprising a particulate mixture deposited on a current collector, said particulate mixture comprising electrochemically active sulfur material and electronically conductive carbon material, wherein the porosity of the cathode is less than 40%; and iii. an electrolyte having a polysulfide solubility of less than 500 mM.",
  "title": "LITHIUM SULFUR CELL"
}