Concept information
Terme préférentiel
Electroluminescence
Définition
- 1. Production of light by the flow of electrons, as within certain crystals. Electroluminescence is one of the few instances in which a direct conversion of electric energy into visible light takes place without the generation of heat, such as occurs in the incandescent lamp. (Britannica). 2. Luminescence produced by electrode reactions. Also called electroluminescence or electrochemiluminescence. (IUPAC). 3. Electroluminescence (EL) is an optoelectronic phenomenon with the conversion of electrical energy directly into light, including fluorescence or phosphorescence under electric current passing or strong electric field, which is the outcome of the radiative recombination of electrons and holes in a semiconductor [54–56]. (ScienceDirect, Coordination Chemistry Reviews Volume 475, 15 January 2023, 214872)
Concept générique
URI
https://purls.helmholtz-metadaten.de/evoks/sdv/Electroluminescence
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