PHOTOVOLTAIC EFFECT Definition & Meaning

photovoltaic effect

noun

Physics.

the phenomenon in which the incidence of light or other electromagnetic radiation upon the junction of two dissimilar materials, as a metal and a semiconductor, induces the generation of an electromotive force.

photovoltaic effect

noun

the effect observed when electromagnetic radiation, esp visibile light from the sun, falls on a thin film of one solid deposited on the surface of a dissimilar solid producing a difference in potential between the two materials

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51�Թ� History and Origins

Origin of photovoltaic effect¹

First recorded in 1955–60

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Example Sentences

Examples have not been reviewed.

The photovoltaic effect isn't new.

From

This conversion of solar energy into electricity is known as the photovoltaic effect.

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Under illumination, electron–hole pairs are produced and separated because of a phenomenon called the bulk photovoltaic effect, generating an electric current.

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The authors found that, whereas the monolayer and bilayer devices generated a negligible electric current under illumination, the nanotube device exhibited a large photovoltaic effect.

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Mutual photoluminescence quenching and photovoltaic effect in large-area single-layer MoS2–polymer heterojunctions.

From

photovoltaic cell photovoltaics

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