"pyroelectric effect" meaning in English

{
  "forms": [
    {
      "form": "pyroelectric effects",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pyroelectric effect (plural pyroelectric effects)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Quartz crystals are piezoelectric, but they do not display pyroelectric effect.",
          "type": "example"
        }
      ],
      "glosses": [
        "The production of electrical potential in a substance as the temperature increases."
      ],
      "id": "en-pyroelectric_effect-en-noun-2UM8kqOZ",
      "links": [
        [
          "potential",
          "potential"
        ]
      ],
      "related": [
        {
          "word": "piezoelectric effect"
        }
      ]
    }
  ],
  "word": "pyroelectric effect"
}

{
  "forms": [
    {
      "form": "pyroelectric effects",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pyroelectric effect (plural pyroelectric effects)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "piezoelectric effect"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "Quartz crystals are piezoelectric, but they do not display pyroelectric effect.",
          "type": "example"
        }
      ],
      "glosses": [
        "The production of electrical potential in a substance as the temperature increases."
      ],
      "links": [
        [
          "potential",
          "potential"
        ]
      ]
    }
  ],
  "word": "pyroelectric effect"
}