Electroluminescent materials toward near ultraviolet region

S Chen, H Xu - Chemical Society Reviews, 2021 - pubs.rsc.org
Near ultraviolet (NUV) light-emitting materials and devices are significant due to unique
applications in anti-counterfeit, manufacturing industries, and hygienic treatments. However …

Status and challenges of blue OLEDs: A review

I Siddiqui, S Kumar, YF Tsai, P Gautam, Shahnawaz… - Nanomaterials, 2023 - mdpi.com
Organic light-emitting diodes (OLEDs) have outperformed conventional display technologies
in smartphones, smartwatches, tablets, and televisions while gradually growing to cover a …

Fluorene-based host-guest phosphorescence materials for information encryption

X Chen, W Dai, X Wu, H Su, C Chao, Y Lei, J Shi… - Chemical Engineering …, 2021 - Elsevier
Metal-free organic phosphorescence materials are commonly utilized in the area of
optoelectronics and bioelectronics. However, the development of materials with …

Achieving efficient violet-blue electroluminescence with CIE y< 0.06 and EQE> 6% from naphthyl-linked phenanthroimidazole–carbazole hybrid fluorophores

WC Chen, Y Yuan, SF Ni, QX Tong, FL Wong… - Chemical …, 2017 - pubs.rsc.org
In this work, we revealed a new approach for the development of efficient violet-blue emitting
materials featuring a hybrid local and charge transfer (HLCT) excited state through the …

Efficient solution-processed deep-blue CIE y∈(0.05) and pure-white CIE x, y∈(0.34, 0.32) organic light-emitting diodes: experimental and theoretical investigation

J Tagare, RAK Yadav, SS Swayamprabha… - Journal of Materials …, 2021 - pubs.rsc.org
In this work, two bipolar non-conjugated deep-blue emitters, PICFOCz and BICFOCz, were
synthesized by incorporating the charge transporting carbazole (donor/hole transporting) …

Highly Efficient Deep-Blue Electroluminescence Based on a Solution-Processable A−π–D−π–A Oligo(p-phenyleneethynylene) Small Molecule

H Usta, D Alimli, R Ozdemir, S Dabak… - … applied materials & …, 2019 - ACS Publications
The development of solution-processable fluorescent small molecules with highly efficient
deep-blue electroluminescence is of growing interest for organic light-emitting diode (OLED) …

Molecule-based monochromatic and polychromatic OLEDs with wet-process feasibility

JH Jou, S Sahoo, DK Dubey, RAK Yadav… - Journal of Materials …, 2018 - pubs.rsc.org
Wet-process enables organic light-emitting diodes (OLEDs) to be made cost-effectively via a
continuous process, such as roll-to-roll manufacturing. Initially, wet-process based OLEDs …

Charge transporting and thermally activated delayed fluorescence materials for OLED applications

K Kumar - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
The design and synthesis of effective charge transporting (CT) and thermally activated
delayed fluorescence (TADF) materials are in high demand to obtain high-performing OLED …

Efficient near ultraviolet emissive (CIE y< 0.06) organic light-emitting diodes based on phenanthroimidazole–alkyl spacer–carbazole fluorophores: experimental and …

J Tagare, R Boddula, SS Sudheendran… - Journal of Materials …, 2020 - pubs.rsc.org
Efficient near ultraviolet light-emitting materials are of particular importance in organic light
emitting devices (OLEDs) because of their potential for application in high-quality flat panel …

Highly Efficient Green Solution Processable Organic Light-Emitting Diodes Based on a Phosphorescent κ3-(N^C^C)Gold(III)-Alkynyl Complex

H Beucher, S Kumar, E Merino, WH Hu… - Chemistry of …, 2020 - ACS Publications
Gold (III) complexes are emerging as promising phosphorescent emitters for high-efficiency
organic light-emitting diodes (OLEDs). However, despite recent advances in the …