Photopolymerisable liquid crystals for additive manufacturing

G Hu, B Zhang, SM Kelly, J Cui, K Zhang, W Hu… - Additive …, 2022 - Elsevier
Liquid crystals are often regard as a fourth state phase of matter alongside solids, liquids
and gases. It has been estimated that one out of every ten new synthetic compounds is a …

Discs to a 'Bright'Future: Exploring Discotic Liquid Crystals in Organic Light Emitting Diodes in the Era of New‐Age Smart Materials

R De, S Sharma, S Sengupta… - The Chemical …, 2022 - Wiley Online Library
With the advent of a new decade and the paradigm shift of every sphere of urban life to
virtual platforms, it has become imperative for the global researcher community to …

Superior electron mobility, red electroluminescence with high quantum efficiency from printable room temperature columnar liquid crystalline perylene bisimide

PK Behera, FR Chen, I Mondal, S Lenka… - Chemical Engineering …, 2024 - Elsevier
Synthesis of highly fluorescent compounds is currently a critical requirement to facilitate the
economical and metal-independent manufacture of organic light-emitting diodes (OLEDs) …

Ambipolar charge transport properties of naphthophenanthridine discotic liquid crystals

M Vadivel, S Singh, DP Singh… - The Journal of …, 2021 - ACS Publications
A series of novel naphthophenanthridine derivatives are synthesized via N-annulation of
hexabutoxytriphenylene-1-amine with various aliphatic aldehydes through the Pictet …

Liquid-Crystalline Naphthalene and Perylene Bisimides with a D2–π2–A Architecture for High-Mobility Organic Field-Effect Transistors

VK Vishwakarma, M Roy, R Singh… - ACS Applied …, 2023 - ACS Publications
We designed and synthesized four naphthalene and perylene bisimide-based imidazole-
containing liquid-crystalline (NI and PI) derivatives based on a donor− π–acceptor− π–donor …

Pyrazinoquinoxaline derivatives for flexible electronic devices: effect of mechanical properties of the crystals on device durability

J Bezboruah, KR Khator, S Gayen, DM Sanke… - Chemical …, 2024 - pubs.rsc.org
Understanding the interplay between molecular structure and material properties of
emerging p-type organic semiconductors marks a significant stride in the advancement of …

Experimental and theoretical investigations of acid sensing properties of pyrazino [2, 3-g] quinoxaline derivatives

VK Vishwakarma, V Adupa, KA Reddy… - Journal of Molecular …, 2021 - Elsevier
We report the ability of a pyrazino [2, 3-g] quinoxaline derivative substituted with eight
peripheral flexible n-octyloxy chains, to sense the volatile trifluoroacetic acid in trace …

Revelation of room temperature liquid crystallinity and yellow-orange electroluminescence (EQE> 7%) in a columnar self-assembled N-annulated perylene bisimide

PK Behera, S Lenka, FR Chen, M Roy, I Mondal… - Chemical Engineering …, 2024 - Elsevier
The synthesis of highly fluorescent compounds is a critical necessity to facilitate cost-
effective and metal-independent production of organic light-emitting diodes (OLEDs). This …

Structure–property relationships of quinoxaline-based liquid crystals

VK Vishwakarma, AA Sudhakar - Soft Matter, 2021 - pubs.rsc.org
Quinoxaline derivatives with different molecular structures stabilizing liquid crystalline self-
assembly are discussed in this review. This class of molecules can be systematically …

Solvent-free mechanochemical synthesis of high transition biphenyltetracarboxydiimide liquid crystals

JY Al-Humaidi, SA Alissa, KD Katariya, KA Abu Al-Ola… - Molecules, 2021 - mdpi.com
A series of high temperature alkyl and alkoxy biphenyltetracarboxydiimide liquid crystals
have been prepared under ball mill method using solvent-free mechanochemical approach …