Improved performance of quantum dot light-emitting diodes by introducing WO3 hole injection layers

Authors :: Bada Kim
Chang Kyo Kim
Hyun-Soo Kim
DoHyeong Lee
BoRam Hwang
Source :: Molecular Crystals and Liquid Crystals. 735:51-60
Publication Year :: 2021
Publisher :: Informa UK Limited, 2021.
Abstract: We prepared quantum dot light-emitting diodes (QLEDs) with a tungsten oxide (WO3) hole injection layer (HIL) produced via thermal evaporation. Placement of a WO3 layer between the indium tin oxide ...

Subjects :: Materials science
business.industry
Hole injection layer
General Chemistry
Condensed Matter Physics
law.invention
Indium tin oxide
Improved performance
law
Quantum dot
Optoelectronics
General Materials Science
business
Layer (electronics)
Diode
Light-emitting diode
Ultraviolet photoelectron spectroscopy

Full Text Access

Tools