Highly efficient electroluminescence devices with a mixed layer of SnO2 and colloidal quantum dots

Highly efficient electroluminescence devices with a mixed layer of SnO2 and colloidal quantum dots

We demonstrate the high efficiency of quantum dot light-emitting diodes (QLEDs) that consist of a mixed layer of SnO2 nanoparticles (NPs) and quantum dots (QDs). A stable mixture of SnO2 NPs and QDs is prepared in chlorobenzene and then applied to QLEDs with no separate electron transport layer (ETL...

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Bibliographic Details
Main Authors: Changgi Yoon, Aram Moon, Heesun Yang, Jiwan Kim
Format: Article
Language:English
Published: Taylor & Francis Group 2022-03-01
Series:Journal of Information Display
Subjects:
Quantum dots
electron transport layer
nanoparticles
SnO2
QLEDs
Online Access:https://www.tandfonline.com/doi/10.1080/15980316.2022.2039790

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