{
  "$type": "site.standard.document",
  "description": "An electrode catalyst for a fuel cell which includes alloy particles comprising an alloy of a Group 8 metal and a Group 9 metal, a method of preparing the same, a membrane electrode assembly including the electrode catalyst, and a fuel cell including the membrane electrode assembly. In an…",
  "path": "/patents/984889",
  "publishedAt": "2013-06-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/8657",
    "SAMSUNG ELECTRONICS CO LTD [KR]"
  ],
  "textContent": "An electrode catalyst for a fuel cell which includes alloy particles comprising an alloy of a Group 8 metal and a Group 9 metal, a method of preparing the same, a membrane electrode assembly including the electrode catalyst, and a fuel cell including the membrane electrode assembly. In an embodiment the alloy particles have a core-shell structure (50); i) the core (51) comprises the Group 8 metal, but does not comprise the Group 9 metal; and the shell (53) comprises the alloy of the Group 8 metal and the Group 9 metal; or ii) the core (51) comprises the alloy of the Group 8 metal and the Group 9 metal; and the shell (53) comprises the Group 9 metal, but does not comprise the Group 8 metal.",
  "title": "Electrode catalyst for fuel cell, method of preparing the same, and membrane electrode assembly and fuel cell including electrode catalyst"
}