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Electroluminescence of Colloidal Quantum Dots: Electroluminescence of Colloidal Quantum Dots in Electrical Contact with Metallic Nanoparticles (Advanced Optical Materials 2/2018)
Author(s) -
Wang Hongyue,
LeVan Quynh,
Aassime Abdelhanin,
Roux Xavier Le,
Charra Fabrice,
Chauvin Nicolas,
Degiron Aloyse
Publication year - 2018
Publication title -
advanced optical materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.89
H-Index - 91
ISSN - 2195-1071
DOI - 10.1002/adom.201870009
Subject(s) - electroluminescence , materials science , quantum dot , optoelectronics , quenching (fluorescence) , plasmon , nanoparticle , nanotechnology , electrical contacts , metal , fluorescence , optics , physics , layer (electronics) , metallurgy
In article number 1700658 , Hongyue Wang and co‐workers show that the electroluminescence of colloidal quantum dots exhibits unexpected and technology‐enabling properties when the emitters are brought in electrical contact with metallic nanoparticles. The hybridization between the two species is robust to quenching, goes beyond plasmonics, and opens up new paths for active metamaterials and other advanced optoelectronic devices.