Near‐infrared (NIR) organic light‐emitting diodes (OLEDs): challenges and opportunities
The rapid development of the science and technology of organic semiconductors has
already led to mass application of organic light‐emitting diodes (OLEDs) in television …
already led to mass application of organic light‐emitting diodes (OLEDs) in television …
A review of LED drivers and related technologies
Y Wang, JM Alonso, X Ruan - IEEE Transactions on Industrial …, 2017 - ieeexplore.ieee.org
Light-emitting diode (LEDs) have a promising prospect because of its outstanding
advantages: 1) long lifetime, 2) environmentally friendly, 3) flexibility of color mixing, 4) high …
advantages: 1) long lifetime, 2) environmentally friendly, 3) flexibility of color mixing, 4) high …
Organic photovoltaic performance resiliency: Role of molecular weight in a PM7 derivative
Batch-to-batch variations remain a challenge for organic photovoltaics (OPVs) that must be
solved for widespread commercialization. This work addresses the role of the molecular …
solved for widespread commercialization. This work addresses the role of the molecular …
Triggering white-light emission in a 2D imine covalent organic framework through lanthanide augmentation
Recently, covalent organic frameworks (COFs) have emerged as an interesting class of
porous materials, featuring tunable porosity and fluorescence properties based on reticular …
porous materials, featuring tunable porosity and fluorescence properties based on reticular …
[PDF][PDF] Composition and luminescence properties of highly robust green-emitting LuAG:Ce/Al2O3 composite phosphor ceramics for high-power solid-state lighting.
Z Cheng, X Liu, X Chen, J Xu, Y Wang… - Journal of Advanced …, 2023 - researchgate.net
The major advantage of laser lighting over white light-emitting-diode is the possibility to
achieve ultra-high luminance. However, phosphors usually suffer laser-induced …
achieve ultra-high luminance. However, phosphors usually suffer laser-induced …
Intramolecular charge transfer for optical applications
PK Samanta, R Misra - Journal of Applied Physics, 2023 - pubs.aip.org
Tuning of intramolecular charge transfer (ICT) in a molecule could be used to modulate its
linear and nonlinear optical (NLO) response properties. Over the years, the ICT process in …
linear and nonlinear optical (NLO) response properties. Over the years, the ICT process in …
Covalent organic frameworks: Advances in synthesis and applications
Covalent organic frameworks (COFs) have emerged as a new class of porous materials. In
COFs, the basic rigid molecular building blocks are linked through strong covalent bonds to …
COFs, the basic rigid molecular building blocks are linked through strong covalent bonds to …
Effect of substituents on the electronic structure and degradation process in carbazole derivatives for blue OLED host materials
We investigate the dissociation mechanism of the C–N bond between carbazole and
dibenzothiophene in carbazole-dibenzothiophene (Cz-DBT) positional isomers, selected as …
dibenzothiophene in carbazole-dibenzothiophene (Cz-DBT) positional isomers, selected as …
LLC LED driver small-signal modeling and digital control design for active ripple compensation
This paper presents a new approach for the small-signal modeling of the dc–dc LLC
resonant converter aimed to supply high-power light-emitting diodes (LEDs). This small …
resonant converter aimed to supply high-power light-emitting diodes (LEDs). This small …
Towards colorless polyimide/silica hybrids for flexible substrates
WJ Bae, MK Kovalev, F Kalinina, M Kim, C Cho - Polymer, 2016 - Elsevier
In this work, we report highly transparent flexible polyimide/silica hybrids with low coefficient
of thermal expansion (CTE) comparable to that of a glass, low optical birefringence and high …
of thermal expansion (CTE) comparable to that of a glass, low optical birefringence and high …