The stable colloidal dispersions of magnetic nano-particles in nematic liquid crystals are called ferronematics. Their behaviour in magnetic fields depends on various parameters such as anchoring energy, magnetic anisotropy, and shape and volume fraction of the particles. In the present paper, the threshold field is obtained for these colloidal nematics. Then, the influence of magnetic anisotropy, cell thickness, magnetic moment, and volume fraction of the particles are discussed . It is found that due to the influence of some effective parameters, the threshold field changes when compared to pure nematic liquid crystals. The obtained results are consistent with the reported experimental results.
Shoarinejad,S. and Naseri,D. (2019). Structural deformations in liquid crystals with dispersed magnetic nano-colloids. Iranian Journal of Physics Research, 12(1), 21-28.
MLA
Shoarinejad,S. , and Naseri,D. . "Structural deformations in liquid crystals with dispersed magnetic nano-colloids", Iranian Journal of Physics Research, 12, 1, 2019, 21-28.
HARVARD
Shoarinejad S., Naseri D. (2019). 'Structural deformations in liquid crystals with dispersed magnetic nano-colloids', Iranian Journal of Physics Research, 12(1), pp. 21-28.
CHICAGO
S. Shoarinejad and D. Naseri, "Structural deformations in liquid crystals with dispersed magnetic nano-colloids," Iranian Journal of Physics Research, 12 1 (2019): 21-28,
VANCOUVER
Shoarinejad S., Naseri D. Structural deformations in liquid crystals with dispersed magnetic nano-colloids. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 12(1): 21-28.
