"electrocatalyst" meaning in English

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      "expansion": "electro- + catalyst",
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  "etymology_text": "electro- + catalyst",
  "forms": [
    {
      "form": "electrocatalysts",
      "tags": [
        "plural"
      ]
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  ],
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      "args": {},
      "expansion": "electrocatalyst (plural electrocatalysts)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Any material, normally employed on the surface or an electrode, that catalyzes a half cell reaction."
      ],
      "id": "en-electrocatalyst-en-noun-~t7wiWOl",
      "links": [
        [
          "chemistry",
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          "surface",
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        [
          "electrode",
          "electrode"
        ],
        [
          "catalyze",
          "catalyze"
        ],
        [
          "half cell",
          "half cell"
        ],
        [
          "reaction",
          "reaction"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Any material, normally employed on the surface or an electrode, that catalyzes a half cell reaction."
      ],
      "related": [
        {
          "word": "electrocatalysis"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "material that catalyzes a half cell reaction",
          "tags": [
            "masculine"
          ],
          "word": "électrocatalyseur"
        }
      ]
    }
  ],
  "word": "electrocatalyst"
}

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  ],
  "etymology_text": "electro- + catalyst",
  "forms": [
    {
      "form": "electrocatalysts",
      "tags": [
        "plural"
      ]
    }
  ],
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      "expansion": "electrocatalyst (plural electrocatalysts)",
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  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "electrocatalysis"
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      "glosses": [
        "Any material, normally employed on the surface or an electrode, that catalyzes a half cell reaction."
      ],
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          "chemistry",
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          "surface",
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          "catalyze",
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          "half cell",
          "half cell"
        ],
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          "reaction",
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        ]
      ],
      "raw_glosses": [
        "(chemistry) Any material, normally employed on the surface or an electrode, that catalyzes a half cell reaction."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "material that catalyzes a half cell reaction",
      "tags": [
        "masculine"
      ],
      "word": "électrocatalyseur"
    }
  ],
  "word": "electrocatalyst"
}