6‐3: Quantum Dot LEDs: Problems & Prospects

Colloidal quantum‐dot hybrid light‐emitting diodes (QLEDs) have been demonstrated that exhibit external quantum efficiencies >12% for all three colors (21% from green), both positive and negative ageing, and good charge injection. The role of nanoparticles in QLED charge injection was illustrated...

Full description

Saved in:
Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2017-05, Vol.48 (1), p.58-60
Main Authors: Titov, Alexandre, Acharya, Krishna, Wang, Chenggong, Hyvonen, Jake, Tokarz, Jean, Holloway, Paul H.
Format: Article
Language:English
Subjects:
Charge injection
Colloidal quantum dot
Colloids
high efficiency
LEDs
Light emitting diodes
Nanoparticles
negative aging
positive aging
Quantum dots
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Colloidal quantum‐dot hybrid light‐emitting diodes (QLEDs) have been demonstrated that exhibit external quantum efficiencies >12% for all three colors (21% from green), both positive and negative ageing, and good charge injection. The role of nanoparticles in QLED charge injection was illustrated.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.11556