FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210433612> ?p ?o ?g. }

• W4210433612 endingPage "118639" @default.
• W4210433612 startingPage "118639" @default.
• W4210433612 abstract "• Higher doping concentration is found to be ion-trapping agent, have high N-I temperature and dielectric permittivity. • Activation energy has been decreased with the dispersion of Co NPs. • Presence of Co NPs reduces the threshold voltage. • Nearly 15% and 5% increment in birefringence and order parameter was observed at low amount of NPs. • Manifestation of strong coupling between LC director and dipole moment of Co MNPs was noticed. In the present study, different concentrations of carbon coated cobalt nanoparticles (0.25 wt% & 0.5 wt%) into eutectic nematic liquid crystal mixture (E7) have been dispersed and studied their mesomorphic, electro-optic and dielectric properties in planar as well as homeotropic aligned cells. Optical transmission method has been employed in planar aligned cell to study the electro-optic responses while dielectric spectroscopy in the frequency span 20 Hz-10 MHz has been performed in planar and homeotropic cells. Nearly 10°C increase in nematic-isotropic transition temperature is noticed at higher doping concentration. Dispersion of cobalt nanoparticles induces changes in dielectric permittivity, dielectric loss and relaxation frequency. Suppression of free ion concentration (in case of 0.5 wt% Co) suggests large dielectric anisotropy values. Entropy of the system is more or less affected with the nano inclusions but the free energy of the doped samples has been decreased. An improvement in threshold voltage, birefringence and order parameter by ∼ 10%, 15% & 5% respectively have been observed at low doping concentration. However, contrast ratio is reduced with the doping of cobalt nanoparticles. The present study shows that the doped systems have improved response than pure E7 and find potential applications in phase shifters as well as display devices." @default.
• W4210433612 created "2022-02-08" @default.
• W4210433612 creator A5005342613 @default.
• W4210433612 creator A5029190095 @default.
• W4210433612 creator A5048444152 @default.
• W4210433612 date "2022-04-01" @default.
• W4210433612 modified "2023-10-02" @default.
• W4210433612 title "Mesomorphic, electro-optic and dielectric behavior of self-assembled nanocomposite materials: Nematic mixture doped with carbon coated cobalt nanoparticles" @default.
• W4210433612 cites W1958797603 @default.
• W4210433612 cites W1963737749 @default.
• W4210433612 cites W1990492155 @default.
• W4210433612 cites W2003158748 @default.
• W4210433612 cites W2007873274 @default.
• W4210433612 cites W2026039351 @default.
• W4210433612 cites W2036954929 @default.
• W4210433612 cites W2047153230 @default.
• W4210433612 cites W2069300979 @default.
• W4210433612 cites W2086326404 @default.
• W4210433612 cites W2105564141 @default.
• W4210433612 cites W2142143439 @default.
• W4210433612 cites W2161239676 @default.
• W4210433612 cites W2177062707 @default.
• W4210433612 cites W2220779885 @default.
• W4210433612 cites W2330053764 @default.
• W4210433612 cites W2424503768 @default.
• W4210433612 cites W2440394793 @default.
• W4210433612 cites W2470513233 @default.
• W4210433612 cites W2525501996 @default.
• W4210433612 cites W2592529184 @default.
• W4210433612 cites W2607149111 @default.
• W4210433612 cites W2613958920 @default.
• W4210433612 cites W2620860330 @default.
• W4210433612 cites W2741717793 @default.
• W4210433612 cites W2758425477 @default.
• W4210433612 cites W2765276562 @default.
• W4210433612 cites W2770309623 @default.
• W4210433612 cites W2780491668 @default.
• W4210433612 cites W2791715575 @default.
• W4210433612 cites W2799808494 @default.
• W4210433612 cites W2803593704 @default.
• W4210433612 cites W2809645489 @default.
• W4210433612 cites W2864454373 @default.
• W4210433612 cites W2921292599 @default.
• W4210433612 cites W2951985926 @default.
• W4210433612 cites W2954687153 @default.
• W4210433612 cites W2994270459 @default.
• W4210433612 cites W3003664657 @default.
• W4210433612 cites W3004125896 @default.
• W4210433612 cites W3073646256 @default.
• W4210433612 cites W3083394478 @default.
• W4210433612 cites W3084669934 @default.
• W4210433612 cites W3089574001 @default.
• W4210433612 cites W3118591452 @default.
• W4210433612 doi "https://doi.org/10.1016/j.molliq.2022.118639" @default.
• W4210433612 hasPublicationYear "2022" @default.
• W4210433612 type Work @default.
• W4210433612 citedByCount "6" @default.
• W4210433612 countsByYear W42104336122022 @default.
• W4210433612 countsByYear W42104336122023 @default.
• W4210433612 crossrefType "journal-article" @default.
• W4210433612 hasAuthorship W4210433612A5005342613 @default.
• W4210433612 hasAuthorship W4210433612A5029190095 @default.
• W4210433612 hasAuthorship W4210433612A5048444152 @default.
• W4210433612 hasConcept C113196181 @default.
• W4210433612 hasConcept C13274807 @default.
• W4210433612 hasConcept C133386390 @default.
• W4210433612 hasConcept C147789679 @default.
• W4210433612 hasConcept C155672457 @default.
• W4210433612 hasConcept C168651791 @default.
• W4210433612 hasConcept C171250308 @default.
• W4210433612 hasConcept C17525397 @default.
• W4210433612 hasConcept C178790620 @default.
• W4210433612 hasConcept C185592680 @default.
• W4210433612 hasConcept C192562407 @default.
• W4210433612 hasConcept C49040817 @default.
• W4210433612 hasConcept C52859227 @default.
• W4210433612 hasConcept C57863236 @default.
• W4210433612 hasConcept C7040849 @default.
• W4210433612 hasConcept C82621660 @default.
• W4210433612 hasConcept C91066073 @default.
• W4210433612 hasConceptScore W4210433612C113196181 @default.
• W4210433612 hasConceptScore W4210433612C13274807 @default.
• W4210433612 hasConceptScore W4210433612C133386390 @default.
• W4210433612 hasConceptScore W4210433612C147789679 @default.
• W4210433612 hasConceptScore W4210433612C155672457 @default.
• W4210433612 hasConceptScore W4210433612C168651791 @default.
• W4210433612 hasConceptScore W4210433612C171250308 @default.
• W4210433612 hasConceptScore W4210433612C17525397 @default.
• W4210433612 hasConceptScore W4210433612C178790620 @default.
• W4210433612 hasConceptScore W4210433612C185592680 @default.
• W4210433612 hasConceptScore W4210433612C192562407 @default.
• W4210433612 hasConceptScore W4210433612C49040817 @default.
• W4210433612 hasConceptScore W4210433612C52859227 @default.
• W4210433612 hasConceptScore W4210433612C57863236 @default.
• W4210433612 hasConceptScore W4210433612C7040849 @default.
• W4210433612 hasConceptScore W4210433612C82621660 @default.
• W4210433612 hasConceptScore W4210433612C91066073 @default.
• W4210433612 hasFunder F4320320721 @default.

• next