What is called the internal photoelectric effect?
| February 16, 2021 | education
The photoelectric effect is a phenomenon when a substance, under the influence of electromagnetic radiation, emits electrons.
In the case of the internal photoelectric effect, a slightly different picture is observed, the electrons are redistributed over the energy states under the action of radiation. The concentration of carriers changes and photoconductivity arises. It is used in solar cells in semiconductor technology.
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