{
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  "coverImage": {
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  "description": "A gas diffusion layer, a preparation method therefor, a membrane electrode assembly and a fuel cell. The gas diffusion layer comprises gas diffusion layer substrates () and a microporous layer slurry coated on the gas diffusion layer substrates (). An additive that contains catechol or contains a…",
  "path": "/patents/1337522",
  "publishedAt": "2023-02-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/8807",
    "SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD."
  ],
  "textContent": "A gas diffusion layer, a preparation method therefor, a membrane electrode assembly and a fuel cell. The gas diffusion layer comprises gas diffusion layer substrates () and a microporous layer slurry coated on the gas diffusion layer substrates (). An additive that contains catechol or contains a catechol structure compound is specifically added into the microporous layer slurry, and the additive is specifically dopamine hydrochloride.",
  "title": "GAS DIFFUSION LAYER, A PREPARATION METHOD THEREFOR, A MEMBRANE ELECTRODE ASSEMBLY AND A FUEL CELL"
}