"photoelectron" meaning in English

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  "etymology_text": "From photo- + electron.",
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      "form": "photoelectrons",
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        "plural"
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      "glosses": [
        "An electron ejected from the surface of a material by the photoelectric effect."
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          "physics",
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          "electron",
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        [
          "photoelectric effect",
          "photoelectric effect"
        ]
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        "(physics) An electron ejected from the surface of a material by the photoelectric effect."
      ],
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        "natural-sciences",
        "physical-sciences",
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      "translations": [
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          "code": "el",
          "lang": "Greek",
          "roman": "fotoïlektrónio",
          "sense": "electron",
          "tags": [
            "neuter"
          ],
          "word": "φωτοηλεκτρόνιο"
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          "sense": "electron",
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          "word": "fótaileictreon"
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          "lang": "Italian",
          "sense": "electron",
          "tags": [
            "masculine"
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          "word": "fotoelettrone"
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          "code": "ja",
          "lang": "Japanese",
          "roman": "kōdenshi",
          "sense": "electron",
          "word": "光電子"
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          "sense": "electron",
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            "masculine"
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          "word": "fotoelektron"
        },
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          "code": "uk",
          "lang": "Ukrainian",
          "roman": "fotoelektrón",
          "sense": "electron",
          "tags": [
            "masculine"
          ],
          "word": "фотоелектро́н"
        }
      ]
    }
  ],
  "word": "photoelectron"
}

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  "etymology_text": "From photo- + electron.",
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    {
      "form": "photoelectrons",
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        "An electron ejected from the surface of a material by the photoelectric effect."
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        "masculine"
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        "masculine"
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      "roman": "kōdenshi",
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      "roman": "fotoelektrón",
      "sense": "electron",
      "tags": [
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      ],
      "word": "фотоелектро́н"
    }
  ],
  "word": "photoelectron"
}