{
  "$type": "site.standard.document",
  "description": "Provided are a porous metal body that is excellent in terms of corrosion resistance and that is suitable for a collector for batteries such as lithium-ion batteries, capacitors, or fuel cells; and methods for producing the porous metal body. A production method includes a step of coating a porous…",
  "path": "/patents/983931",
  "publishedAt": "2013-10-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B22F3/1137",
    "SUMITOMO ELECTRIC INDUSTRIES [JP]"
  ],
  "textContent": "Provided are a porous metal body that is excellent in terms of corrosion resistance and that is suitable for a collector for batteries such as lithium-ion batteries, capacitors, or fuel cells; and methods for producing the porous metal body. A production method includes a step of coating a porous nickel body with a metal containing at least tin; and a subsequent step of a heat treatment. Such a method can provide a porous metal body in which tin is diffused in a porous nickel body.",
  "title": "Method for producing highly corrosion-resistant porous Ni-Sn body"
}