{
  "$type": "site.standard.document",
  "description": "A fuel cell includes a silicon substrate , a porous support material layer , a plurality of holes or columns , and a stacked body. The stacked body includes an upper electrode layer , a solid electrolyte layer and a lower electrode layer . The upper electrode layer is also formed on a surface…",
  "path": "/patents/1342288",
  "publishedAt": "2023-04-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0232",
    "Hitachi High-Tech Corporation"
  ],
  "textContent": "A fuel cell includes a silicon substrate , a porous support material layer , a plurality of holes or columns , and a stacked body. The stacked body includes an upper electrode layer , a solid electrolyte layer and a lower electrode layer . The upper electrode layer is also formed on a surface parallel to a main surface of the silicon substrate in a manner of being continuous to the upper electrode layer formed in the plurality of holes or columns , or the lower electrode layer is also formed on a surface parallel to the main surface of the silicon substrate in a manner of being continuous to the lower electrode layer formed in the plurality of holes or columns . The stacked body is supported by the porous support material layer in at least upper end portions and lower end portions of the plurality of holes or columns .",
  "title": "Fuel Cell and Method for Producing Same"
}