Silicon Quantum Dot Light Emitting Diode at 620 nm

Silicon Quantum Dot Light Emitting Diode at 620 nm

Here we report a quantum dot light emitting diode (QLED), in which a layer of colloidal silicon quantum dots (SiQDs) works as the optically active component, exhibiting a strong electroluminescence (EL) spectrum peaking at 620 nm. We could not see any fluctuation of the EL spectral peak, even in air...

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Bibliographic Details
Main Authors: Hiroyuki Yamada, Naoto Shirahata
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Micromachines
Subjects:
quantum dot
silicon nanocrystals
light emitting diode
Online Access:https://www.mdpi.com/2072-666X/10/5/318

Internet

https://www.mdpi.com/2072-666X/10/5/318

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