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 …

Asymmetrically Functionalized Phenanthro [9, 10-d] imidazole-Based Donor–Acceptor Architectures for High-Performance Ternary Memory Devices

M Akshaya, D Harshini, R Gayathri… - ACS Applied …, 2024 - ACS Publications
A series of asymmetric DAD′-and DAA′-based compounds with phenanthroimidazole
and triphenylamine were designed and synthesized for multilevel data storage. Different …

Conformational dependence of triplet energies in rotationally hindered N‐and S‐heterocyclic dimers: new design and measurement rules for high triplet energy OLED …

IA Wright, A Danos, S Montanaro… - … A European Journal, 2021 - Wiley Online Library
A series of four heterocyclic dimers has been synthesized, with twisted geometries imposed
across the central linking bond by ortho‐alkoxy chains. These include two isomeric …

Effect of cyano on the functional properties of phenanthroimidazole-substituted carbazole derivatives

A Sharma, KRJ Thomas, KK Kesavan… - ACS Applied …, 2021 - ACS Publications
A series of carbazole-based structural isomers appended with phenanthroimidazole and/or
cyano chromophores are designed and synthesized. The structure–property relationship of …

[PDF][PDF] New organic dyes with low bandgap based on heterocyclic compounds for dye-sensitized solar cells applications

M Raftani, T Abram, A Azaid… - Biointerface …, 2023 - biointerfaceresearch.com
In this paper, a theoretical study has been carried out. This study concerns four organic dyes
with structure D–π–A on the base of triphenylamine; we choose thiophene and thieno [3, 4 …

Manipulating excited states for constructing ultraviolet hybridized local and charge transfer fluorophores and non-doped OLEDs with high color purity

H Huang, R Chen, S He, S Wang, H Qi, L Peng, Y Liu… - Dyes and …, 2024 - Elsevier
The development of efficient ultraviolet (UV) organic light-emitting materials and devices
holds paramount significance for their practical applications. Nonetheless, attaining a short …

Synthesis and characterization of α-cyanostilbene-based bent-core hexacatenar mesogens with different central groups

Y Pang, Y **ao, X Liu, R Zuo, N Li, Z Jiang - Tetrahedron, 2021 - Elsevier
Two series of bent-core hexacatenars containing a diphenyl ketone/diphenylmethylene
malononitrile as central group and two α-cyanostilbene units as molecular arm were …

Synthesis and optical properties of the isomeric phenanthroimidazole Imidazo [1, 2-a] pyridine conjugates: Effects of donor and their linking topology

KRJ Thomas, MR Nagar, JH Jou - Optical Materials, 2022 - Elsevier
In the present work, four imidazopyridine based isomeric emitters were synthesized as deep-
blue emitters for application in organic light-emitting diodes. The position of triphenylamine …