Results 11 to 20 of about 9,073 (189)
Molecules, 2020 Nowadays, most blue organic light emitting diodes (OLEDs) are fabricated by using sky-blue emitters which are more easily synthesized when compared with other deep blue emitters. Herein, we put forward a new idea of using an optical micro-cavity based on
Jixin Jiang +6 more
doaj +2 more sources
Organic light-emitting diodes for biomedical applications [PDF]
, 2022 Organic light-emitting diodes (OLEDs) have been used in displays and lighting applications due to their advantages in material properties, fabrication and device performance.
Lian, Cheng
core +1 more source
Modeling organic light emitting diodes: a comparison between the conventional and a new carrier recombination models [PDF]
, 2023 Charge carrier recombination is a fundamental process in the operation of light emitting diodes (LEDs). Radiative carrier recombination produces light, which is the desired output for LEDs, and hence should be maximized, whereas the other carrier ...
Inche Ibrahim, Mohd Lukman +1 more
core +1 more source
Light-emitting electrochemical cells and solution-processed organic light-emitting diodes using small molecule organic thermally activated delayed fluorescence emitters [PDF]
, 2015 EZ-C thanks the University of St Andrews for support. The authors are grateful to the EPSRC for financial support (grants EP/J01771X and EP/J00916). IDWS is a Royal Society Wolfson Research Merit Award Holder.Two novel charged organic thermally activated
Samuel, Ifor David William +26 more
core +1 more source
Realization of Flexible Ultraviolet Organic Light‐Emitting Diodes: Key Design Issues
Advanced Photonics Research, 2021 While organic light‐emitting diodes (OLEDs) have seen huge success as light sources in high‐end displays, efforts are being made to extend their spectral coverage beyond the visible region.
Donggyun Lee +4 more
doaj +1 more source
Nature Communications, 2020 To realize organic light-emitting diodes (OLEDs) with improved resolution for display applications, a method for achieving high yield device fabrication is needed.
Sukyung Choi +14 more
doaj +1 more source
ORGANIC LIGHT EMITTING DIODES (OLED)
Annals of the Academy of Romanian Scientists Series on Physics and Chemistry, 2023 "Organic Light Emitting Diodes (OLED) now reach the third phase concerning efficiency. The first devices are based on pure organic materials, and the second and third generations are based on combinations between metals and organic ligands in so- called organometallics for which their emission external quantum efficiency is increased.
openaire +1 more source
A substrateless, flexible, and water-resistant organic light-emitting diode
Nature Communications, 2020 Though organic light-emitting diodes (OLEDs) with impressive flexibility have been reported, achieving stable operation in air and moist environments remains difficult. Here, the authors report ultrathin OLEDs with hybrid thin-film encapsulation barriers
Changmin Keum +5 more
doaj +1 more source
iScience, 2022 Summary: In recent years, phosphorescent dyes forming ultrathin light-emitting layers (
Yanqin Miao, Mengna Yin
doaj +1 more source
Lifetime determination procedure for OLED lighting panels and proposal for standardisation
, 2022 S.601-634A measurement setup and procedure for an accelerated testing of the luminance lifetime of large area organic light-emitting diodes (OLEDs) is presented.
Diekmann, K. +3 more
core +1 more source