{
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  "coverImage": {
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  "description": "A material for a solid oxide fuel cell including a compound of Chemical Formula 1: Chemical Formula 1 Ba a Sr b Co x Fe y M 1-x-y O 3-´ wherein M represents at least one of a transition metal element or a lanthanide element, a and the b are in a range of 0.4 ¤ a ¤ 0.6 and 0.4 ¤ b ¤ 0.6…",
  "path": "/patents/997589",
  "publishedAt": "2012-10-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C04B35/01",
    "SAMSUNG ELECTRONICS CO LTD [KR]"
  ],
  "textContent": "A material for a solid oxide fuel cell including a compound of Chemical Formula 1: Chemical Formula 1 Ba a Sr b Co x Fe y M 1-x-y O 3-´ wherein M represents at least one of a transition metal element or a lanthanide element, a and the b are in a range of 0.4 ¤ a ¤ 0.6 and 0.4 ¤ b ¤ 0.6, respectively, x and y are in a range of 0.6 ¤ x ¤ 0.9, 0.1 ¤ y ¤ 0.4 and x+y < 1, respectively, and ´ is selected so that the compound of Chemical Formula 1 is electrically neutral.",
  "title": "Material for solid oxide fuel cell, cathode including the material, and solid oxide fuel cell including the same"
}