{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A fuel cell membrane electrode assembly includes a polymer electrolyte membrane and a pair of electrocatalyst layers arranged to have the polymer electrolyte membrane therebetween. At least one of the pair of electrocatalyst layers includes particles supporting a catalyst which is composed of a…",
  "path": "/patents/1409612",
  "publishedAt": "2024-05-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/86",
    "TOPPAN INC [JP]"
  ],
  "textContent": "A fuel cell membrane electrode assembly includes a polymer electrolyte membrane and a pair of electrocatalyst layers arranged to have the polymer electrolyte membrane therebetween. At least one of the pair of electrocatalyst layers includes particles supporting a catalyst which is composed of a noble metal component, a polymer electrolyte, and a fibrous oxide-based catalytic material. The fibrous oxide-based catalytic material includes at least one transition metal element selected from a group consisting of Ta, Nb, Ti, and Zr.",
  "title": "MEMBRANE-ELECTRODE ASSEMBLY FOR FUEL CELLS, AND SOLID POLYMER FUEL CELL"
}