Recent progress and future perspectives on carbon-nanomaterial-dispersed liquid crystal composites

A Kumar, DP Singh, G Singh - Journal of Physics D: Applied …, 2021 - iopscience.iop.org
The realm of liquid crystals (LCs) has significantly benefited when amalgamated with the
exciting features of nanotechnology. Various nanomaterials (NMs) have shown their …

Carbon quantum dots doped cholesteric liquid crystal films and microdroplets for anti-counterfeiting

B Gollapelli, R Suguru Pathinti… - ACS Applied Nano …, 2022 - ACS Publications
Developing superior and adaptable structural colors for anticounterfeiting technologies
remains a challenge, despite the widespread usage of structurally colored materials in …

Enhancement in electrical conductivity of liquid crystals by graphene metal oxide composites

M Khodaee, N Dalir, F Feghhi, N Ansari… - Scientific Reports, 2023 - nature.com
Enhancing the electrical conductivity of liquid crystal (LC) circumvents challenges for
application in advanced electronic components. Toward this, using additives made of …

Critical-like behavior of low-frequency dielectric properties in compressed liquid crystalline octyloxycyanobiphenyl (8OCB) and its nanocolloid with paraelectric …

J Łoś, A Drozd-Rzoska, SJ Rzoska - Journal of Molecular Liquids, 2023 - Elsevier
The report presents pressure-related broadband dielectric spectroscopy (BDS) studies in
liquid crystalline octyloxycyanobiphenyl (8OCB) and its nanocolloid with BaTiO 3 …

Enhanced electrochemical and electro-optical properties of nematic liquid crystal doped with Ni: ZnCdS/ZnS core/shell quantum dots

Z Seidalilir, E Soheyli, M Sabaeian… - Journal of Molecular …, 2020 - Elsevier
The doping effects of Ni-doped ZnCdS/ZnS (Ni: ZnCdS/ZnS) core/shell quantum dots (QDs)
on the electrochemical and electro-optical properties of a nematic liquid crystal (LC) system …

Graphene quantum dots based magnetic nanoparticles as a promising delivery system for controlled doxorubicin release

S Javadian, K Najafi, SM Sadrpoor, F Ektefa… - Journal of Molecular …, 2021 - Elsevier
In this study, a nanocarrier was prepared for targeted delivery of doxorubicin (DOX), as a
drug model, to cancer cells. To this end, nontoxic Fe 3 O 4 nanoparticles (NPs) were first …

Highly luminescent nanocomposites of nematic liquid crystal and hybrid quantum dots CdSe/CdS with ZnS shell

AD Kurilov, DN Chausov, VV Osipova… - Journal of Molecular …, 2021 - Elsevier
This work is focused on synthesis of highly luminescent hybrid CdSe/CdS” core/shell”
quantum dots (QDs) with different core sizes and an additional ZnS shell. These quantum …

Influence of aminated graphene nanosheets on electro–optical performance and nonlinear optical properties of nematic liquid crystal

F Ostovari, Z Dehghani - Journal of Molecular Liquids, 2023 - Elsevier
In this research, aminated graphene (AMG) nanosheets with different compositional
percentages have been dispersed in nematic liquid crystal (NLC) E7 with special initial …

Impact of red emissive ZnCdTeS quantum dots on the electro-optic switching, dielectric and electrochemical features of nematic liquid crystal: Towards tunable …

Z Seidalilir, S Shishehbor, E Soheyli, M Sabaeian - Optical Materials, 2023 - Elsevier
In the present study, the concentration-dependent dielectric, electro-optical, and
electrochemical properties of ZnCdTeS quantum dots (QDs) doped E7 nematic liquid crystal …

Enhanced electro-optical properties of nematic liquid crystal doped with Nitrogen doped graphene quantum dots

Z Dehghani, A Madani - Optik, 2023 - Elsevier
The first step of this study was to prepare mixtures that contained different concentrations of
N doped graphene quantum dots (NGQDs) into nematic liquid crystals (NLCs). Then …