Organic thermometers based on aggregation of difluoroboron β-diketonate chromophores

JX Wang, TS Zhang, X Zhu, CX Li, L Dong… - The Journal of …, 2020 - ACS Publications
We report several novel thermometers resulting from the temperature-induced aggregation
of difluoroboron β-diketonate chromophores. These thermometers exhibit a much wider …

1, 3, 5-Triazine-based liquid crystals: An up-to-date appraisal of their synthetic design and mesogenic properties

P Bhagavath, R Shetty, D Sunil - Critical Reviews in Solid State …, 2020 - Taylor & Francis
Nature constructs captivating stable structures and assemblies using the principles of order
and flexibility. A lot of literature evidence focuses on the design of mesogenic soft materials …

High hole mobility and light-harvesting in discotic nematic dendrimers prepared via 'click'chemistry

A Concellón, R Termine, A Golemme… - Journal of Materials …, 2019 - pubs.rsc.org
We report a new family of liquid crystalline porphyrin-core dendrimers with coumarin units at
the periphery of the dendrimer. These compounds have been prepared by copper-catalyzed …

First examples of room-temperature discotic nematic liquid crystals exhibiting ambipolar charge carrier mobilities

M Gupta, AK Km, S Sony, S Dhingra, A Shah… - Chemical …, 2023 - pubs.rsc.org
Four new room-temperature nematic liquid-crystalline (LC) dimers consisting of a wedge-
shaped 3, 4, 5-tridecyloxy gallic ester molecule linked to either cyanobiphenyl, cholesteryl …

Thermal and electro-optic properties of graphene oxide-doped hexylcyanobiphenyl liquid crystal

Ş Özgan, H Eskalen, Y Tapkıranlı - Journal of Theoretical and Applied …, 2018 - Springer
Hexylcyanobiphenyl liquid crystal was doped with graphene oxide at ratios% 0.25 GO,% 0.5
GO,% 1GO and% 2GO, and the change in physical properties of pristine and the doped …

Room temperature tri-alkynyl benzene based discotic nematic mesophase enabling high-efficiency deep blue OLEDs

S Dhingra, FR Chen, I Siddiqui, SP Gupta… - Journal of Molecular …, 2023 - Elsevier
In the hunt to develop room-temperature nematic discotic materials, we engineered a
molecular structure that employs a tri-alkynyl benzene core incompatible with π-π stacking …

Synthesis and Mesophase Properties of Triphenylene Dimers Linked through Linear and Bent Alkyne‐Aryl‐Alkyne Bridges

AO Alsahli, AN Cammidge - European Journal of Organic …, 2022 - Wiley Online Library
Nematic mesophase formation in disc‐like systems remains relatively rare compared to
higher‐order columnar organisation, but it is observed in some rigid dimeric systems …

Room temperature nematic liquid crystals: Synthesis and characterisation of pentabromophenol and cyanobiphenyl derived rod-shaped molecules

HT Srinivasa, LM Rahman - Liquid Crystals, 2023 - Taylor & Francis
Calamitic molecules consisting of pentabromophenol tethered to cyanobiphenyl via a
flexible alkyl chain were synthesised and characterised for their mesomorphic properties …

Dispersion of thiol capped AuNPs in rufigallol derivative discotic liquid crystal-Enhanced one dimensional electrical conductivity

R Uttam, A Khare, S Kumar, R Dhar - Liquid Crystals, 2022 - Taylor & Francis
Rufigallol is one of the earliest systems reported to form discotic columnar mesophase at
room temperature. In the present study, we have studied the impact of surface-functionalised …

1, 3, 5-Triazine (trithiophenylcarboxylate) esters form metastable monotropic nematic discotic liquid crystal phases

H Taing, JG Rothera, JF Binder, CLB Macdonald… - Liquid …, 2018 - Taylor & Francis
Conformationally flexible cores that generate large free volume when stacked and have an
insufficient number of side-chains for filling the lateral space around each core have been …