Improved dielectric and electro-optical parameters of nematic liquid crystal doped with magnetic nanoparticles

Yadav Geeta, Pathak Govind, Agrahari Kaushlendra, Kumar Mahendra, Khan Mohd Sajid, Chandel V S, Manohar Rajiv^†

Variation of dielectric permittivity with temperature: (a) pure NLC, (b) mix1, (c) mix2, (d) mix3, (e) mix4. Panel (f) is the variation of dielectric anisotropy with concentration of dopant (at 35 °C).