Definition of electroluminescence in English:


Syllabification: e·lec·tro·lu·mi·nes·cence
Pronunciation: /əˌlektrōˌlo͞oməˈnesəns


Luminescence produced electrically, especially in a phosphor by the application of a voltage.
More example sentences
  • The first polymer to exhibit electroluminescence was poly p-phenylene vinylene.
  • Much of the research into red OLEDs has been directed toward overcoming concentration-quenching problems, a decrease in electroluminescence that can occur at dopant concentrations as low as 2%.
  • In the darkened second gallery were two book-like works involving electroluminescence or fiber-optic light.



More example sentences
  • Among the most exciting uses being developed for the electroluminescent polymers are display screens.
  • Since then, one of the exciting outgrowths of the study of electrically conducting polymers has been the study of their electroluminescent properties.
  • Recent advances in polymer chemistry have given new life to thick-film electroluminescent lighting applications.

Definition of electroluminescence in:

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cause (someone) to lose confidence or hope; dispirit