an electrical effect produced by the action of light, such as photoemission, photoconductivity, or the photovoltaic effect; spec. the first of these.
| 单词 | θ79091 |
| 释义 | the world > matter > physics > atomic physics > particle physics > particle avoiding strong interaction > electron > [noun] > emission by action of incident light (5) photoelectric effect1892 an electrical effect produced by the action of light, such as photoemission, photoconductivity, or the photovoltaic effect; spec. the first of these. photoelectric emission1916 = photoemission, n. photoemission1916 The emission of electrons from a surface under the action of incident light. Subcategories:— body inducing (1) — surface affected by (1) |
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