{
  "$type": "site.standard.document",
  "description": "A polymer electrolyte membrane (14) for a direct oxidation fuel cell includes a porous polymer supporter (10) having a plurality of pores, and a hydrocarbon fuel diffusion barrier layer (12) which is formed on the polymer supporter and contains an inorganic additive dispersed in a cation exchange…",
  "path": "/patents/1068150",
  "publishedAt": "2006-04-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0239",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A polymer electrolyte membrane (14) for a direct oxidation fuel cell includes a porous polymer supporter (10) having a plurality of pores, and a hydrocarbon fuel diffusion barrier layer (12) which is formed on the polymer supporter and contains an inorganic additive dispersed in a cation exchange resin.",
  "title": "Polymer electrolyte for a direct oxidation fuel cell, method of preparing the same, and direct oxidation fuell cell comprising the same"
}