Overcoming challenges in oled technology for lighting solutions

R Liguori, F Nunziata, S Aprano, MG Maglione - Electronics, 2024 - mdpi.com
In academic research, OLEDs have exhibited rapid evolution thanks to the development of
innovative materials, new device architectures, and optimized fabrication methods …

Electrohydrodynamic printing of ultrafine and highly conductive Ag electrodes for various flexible electronics

J Ma, J Feng, H Zhang, X Hu, J Wen… - Advanced Materials …, 2023 - Wiley Online Library
Silver nanoparticle (AgNP) based inks are widely used in printed electronics to form
conductive patterns. However, high resolution and high electrical conductivity are still hard …

Printed copper grid transparent conducting electrodes for organic light-emitting diodes

T Kamijo, S de Winter, P Panditha… - ACS Applied …, 2022 - ACS Publications
The transparent conductive electrode (TCE) is a key component of organic light-emitting
diodes (OLEDs). High-resolution printed metal grids are a promising alternative to indium tin …

Large area inkjet-printed metal halide perovskite LEDs enabled by gas flow assisted drying and crystallization

VRF Schröder, N Fratzscher, F Mathies… - Nanoscale, 2023 - pubs.rsc.org
We demonstrate the upscaling of inkjet-printed metal halide perovskite light-emitting diodes.
To achieve this, the drying process, critical for controlling the crystallization of the perovskite …

Parameterization of metallic grids on transparent conductive electrodes for the scaling of organic solar cells

G Burwell, N Burridge, E Bond, W Li… - Advanced Electronic …, 2021 - Wiley Online Library
Intense research interest in organic photovoltaic (OPV) devices has resulted in steadily
improving figures of merit in recent years. Typically, these devices are fabricated by …

[HTML][HTML] Effects of carbazolyl and diphenylamino substituents bearing methoxy groups on the performance of hole-transporting materials in OLEDs

O Bezvikonnyi, R Durgaryan, T Tamulevicius… - … Acta Part A: Molecular …, 2024 - Elsevier
Newly designed and synthesized derivatives of pentaphenylbenzene with methoxy-
substituted carbazolyl or diphenylamino moieties were investigated to estimate their …

Electrothermal tristability causes sudden burn‐in phenomena in organic LEDs

A Kirch, A Fischer, M Liero, J Fuhrmann… - Advanced Functional …, 2021 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) have been established as a mature display pixel
technology. While introducing the same technology in a large‐area form factor to general …

Transparent Micromesh Patterned OLED Fabricated Using the In-Situ Deposition Process of an Ultrathin Mg: Ag Interconnection Layer

YW Kim, DW Lee, ES Cho, Y Jeon… - ACS Applied Materials & …, 2024 - ACS Publications
TOLEDs (transparent organic light-emitting diodes) have emerged as one of the most
promising ways to implement next-generation display form factors. Transparent OLEDs can …

Self-powered solar-blind photodetectors and arrays based on honeycomb grid transparent conductive electrodes

H Zhou, J Liu, X Liu, J Huang, Q Zheng - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Solar-blind photodetectors (SBPDs) are widely used in fire alarms, environmental ultraviolet
(UV) monitoring, and secure communications. However, their performance is limited by the …

A Low‐Temperature Batch Process for the Deposition of High‐Quality Conformal Alumina Thin Films for Electronic Applications

G Burwell, K Rejnhard, J Evans… - Advanced …, 2023 - Wiley Online Library
High‐quality, alumina thin films are extensively used as dielectrics, passivation layers, and
barrier layers in electronics and many other applications. However, to achieve optimum …