This paper summarizes the mechanism and routes for excitation of triplet emitters in dopant
emission based phosphorescent organic light-emitting diodes (PhOLEDs), providing a …

Actualizing highly efficient organic light-emitting diodes (OLEDs) based on multiple do**
technique is still a complicated manufacturing process and difficult to control precisely. In …

We report highly efficient, ultrathin non-doped green and bluish-green organic light-emitting
diodes (OLEDs) using a thermally activated delayed fluorescence (TADF) emitter. The green …

Phosphorescent organic light-emitting diodes (OLEDs) possess the property of high
efficiency but have serious efficiency roll-off at high luminance. Herein, we manufactured …

The selection of host materials has a great impact on the performance of do** devices,
especially near-infrared (NIR) emitters. In this investigation, four diverse host materials serve …

A novel series of green light emitting single polymers were prepared by end-cap** of N-
aryl-1, 8-naphthalimide and 1, 8-naphthoilenearylimidazole derivatives into polyfluorene …

We report efficient organic light-emitting devices having a platinum-complex emissive layer
with the peak external quantum efficiency of 17.5% and power efficiency of 45 lm W− 1⁠ …

A voltage-controlled color-tunable and high-efficiency organic light-emitting diode (OLED)
by inserting 16-nm N, N′-dicarbazolyl-3, 5-benzene (mCP) interlayer between two …

Low-voltage and high-efficiency nondoped phosphorescent organic light-emitting devices
are fabricated by introducing a simple triplet double-quantum-well structure with an Ir (III) …

High-efficiency white organic light-emitting devices (WOLEDs) based on an undoped
ultrathin yellow light-emitting layer and a doped blue light-emitting layer were demonstrated …