Recent progress of metasurfaces in light-emitting diodes
XY Zeng, HY Hou, YQ Li, JX Tang - Applied Physics Reviews, 2024 - pubs.aip.org
Light-emitting diodes (LEDs) have been known as the most widely used light source in
lighting and displays for more than 60 years. There is still room for progress in the …
lighting and displays for more than 60 years. There is still room for progress in the …
Toward high efficiency organic light‐emitting diodes: role of nanoparticles
The rapid development of nanotechnology for the last 30 years has enabled a rapid
expansion in the applications of functional nanoparticles (NPs) on optoelectronic devices …
expansion in the applications of functional nanoparticles (NPs) on optoelectronic devices …
Improving the performance of blue polymer light-emitting diodes using a hole injection layer with a high work function and nanotexture
Z Zhong, Y Ma, H Liu, F Peng, L Ying… - … applied materials & …, 2020 - ACS Publications
For light-emitting polymers with a deep highest occupied molecular orbital energy level used
for polymer light-emitting diodes (PLEDs), the hole injection barrier and hole transport of the …
for polymer light-emitting diodes (PLEDs), the hole injection barrier and hole transport of the …
Improvement in light out-coupling efficiency of OLED by using high fill factor parabola curve microlens arrays
K Zhong, Y Fu, G Jiang - Optik, 2020 - Elsevier
Aspheric microlens arrays (MLAs) are introduced on glass substrate to improve the light out-
coupling efficiency (LOCE) of organic light-emitting diode (OLED). Geometric ray tracing was …
coupling efficiency (LOCE) of organic light-emitting diode (OLED). Geometric ray tracing was …
Enhancement of spectral stability and outcoupling efficiency in organic light-emitting diodes with breath figure patterned microlens array films
JW Han, CW Joo, J Lee, ZR Ramadhan, J Hong… - Optical Materials, 2019 - Elsevier
We report outcoupling efficiency enhanced organic light-emitting diodes (OLEDs) using
microlens array films prepared by a simple solution-processed imprinting technique with …
microlens array films prepared by a simple solution-processed imprinting technique with …
Nanocrystalline copper iodide enabling high-efficiency organic LEDs
A Choudhury, MR Nagar, L The, YJ Lin, YH Liang… - Organic …, 2022 - Elsevier
High-efficiency organic light-emitting diodes (LEDs) can be achieved by employing
efficiency-effective materials coupling with suitable device architectures. Among them, there …
efficiency-effective materials coupling with suitable device architectures. Among them, there …
Simulation of a new architecture of organic white-light-emitting diode by quantum dot and photonic crystal to improve efficiency
N Heydari, SMB Ghorashi, M Fathollahi - Optik, 2020 - Elsevier
A novel inverted hybrid quantum dot/organic light-emitting diode (IH-QDOLED) with a
transparent conducting oxide photonic crystal structure is proposed in this study. Such …
transparent conducting oxide photonic crystal structure is proposed in this study. Such …
[PDF][PDF] Polymer blends for light-outcoupling management in organic light-emitting diodes
S Liu - 2021 - pure.mpg.de
The internal quantum efficiency of organic light-emitting diodes (OLEDs) can now reach~
100% by using phosphorescent emitters. However, the extraction of photons remains rather …
100% by using phosphorescent emitters. However, the extraction of photons remains rather …