Investigation of refractive index dispersion and electrical properties in carbon nano-balls' doped nematic liquid crystals
M Okutan, SE San, O Köysal… - Physica B: Condensed …, 2005 - Elsevier
Electrical and refractive index dispersion properties of a carbon nano-balls'(Fullerene C60)
doped Liquid crystal (LC) composite, are investigated by concerning the frequency …
doped Liquid crystal (LC) composite, are investigated by concerning the frequency …
Performance analysis and negative dielectric anisotropy behavior of nematic liquid crystal doped with newly synthesized 1-(p-chlorobenzyl)-5-nitrobenzimidazole …
The study investigates electrical current and dielectric properties of liquid crystal (LC)
mediums. The studied samples are pure E63 and di [1-(p-chlorobenzyl)-5 …
mediums. The studied samples are pure E63 and di [1-(p-chlorobenzyl)-5 …
Conductivity and dielectric properties of cholesteric liquid crystal doped with single wall carbon nanotube
O Köysal - Synthetic metals, 2010 - Elsevier
In this work, we have studied the conductivity (σ) and dielectric anisotropy (Δɛ) change in
cholesteric liquid crystal (CLC) system doped with single wall carbon nanotube (SWCNT) …
cholesteric liquid crystal (CLC) system doped with single wall carbon nanotube (SWCNT) …
[HTML][HTML] Dielectric behaviour of pure and dye doped nematic liquid crystal BKS/B07
R Manohar, S Manohar, VS Chandel - Materials Sciences and …, 2011 - scirp.org
The dielectric properties of pure nematic liquid crystal (BKS/B07) and dye doped
(Rhodamine B and Anthraquinone) nematic liquid crystal have been investigated in a wide …
(Rhodamine B and Anthraquinone) nematic liquid crystal have been investigated in a wide …
Dielectric relaxation dynamics in liquid crystal–dye composites
M Rahman, CW Hsieh, CT Wang, BR Jian, W Lee - Dyes and Pigments, 2010 - Elsevier
Dielectric relaxation spectroscopic studies were undertaken to investigate the role of the
resistivity of a host liquid crystal in the relaxation dynamics of dyed systems. Two different …
resistivity of a host liquid crystal in the relaxation dynamics of dyed systems. Two different …
Determination of phase transition from nematic to isotropic state in carbon nano-balls' doped nematic liquid crystals by electrical conductivity-dielectric measurements
M Okutan, SE San, E Basaran, F Yakuphanoglu - Physics Letters A, 2005 - Elsevier
The phase transition in carbon nano-balls' doped nematic liquid crystals has been
investigated by electrical conductivity-dielectric measurements. The results of electrical …
investigated by electrical conductivity-dielectric measurements. The results of electrical …
Investigation of dielectric properties and diffraction efficiency enhancements caused by photothermal effect in DR9 dye-doped nematic liquid crystal
O Köysal, M Okutan, M Gökçen - Optics Communications, 2011 - Elsevier
In this work, we studied dielectric properties and laser-induced refractive index changes
originating from photothermal effects of liquid crystal material doped with Disperse Red 9 …
originating from photothermal effects of liquid crystal material doped with Disperse Red 9 …
The ferroelectricity effect of nanoparticles on thermodynamics and electro-optics of novel cyanobiphenyl eutectic binary mixture liquid crystals
The phase transition of pentylcyanobiphenyl (5CB) 55% and heptylcyanobipheny (7CB)
45%(E 5CN7) doped with TiO 2 and Fe 3 O 4 was investigated using differential scanning …
45%(E 5CN7) doped with TiO 2 and Fe 3 O 4 was investigated using differential scanning …
Impedance spectroscopy and dielectric anisotropy-type analysis in dye-doped nematic liquid crystals having different preliminary orientations
M Okutan, F Yakuphanoglu, SE San… - Physica B: Condensed …, 2005 - Elsevier
Reorientation tendencies of liquid crystal (LC) molecules are investigated for two different
fundamental orientation configurations known as homogeneous (HG) and homeotropic (HT) …
fundamental orientation configurations known as homogeneous (HG) and homeotropic (HT) …
Effect of frequency on dielectric properties of liquid crystal doped with side-chain liquid crystalline polymer
M Gökçen, O Köysal - Materials Chemistry and Physics, 2011 - Elsevier
The frequency and applied bias voltage dependence of the dielectric properties and
dielectric anisotropy of liquid crystal (LC) doped with side-chain liquid crystalline polymer …
dielectric anisotropy of liquid crystal (LC) doped with side-chain liquid crystalline polymer …