Terahertz properties of liquid crystals doped with ferroelectric BaTiO₃ nanoparticles

References

• Ouskova E, Buchnev O, Reshetnyak V, et al. Dielectric relaxation spectroscopy of a nematic liquid crystal doped with ferroelectric Sn2P2S6 nanoparticles. Liq Cryst. 2003;30(10):1235–1239.
   Web of Science ®Google Scholar
• Glushchenko A, Cheon CI, West J, et al. Ferroelectric particles in liquid crystals: recent frontiers. Mol Cryst Liq Cryst. 2006;453:227–237.
   Web of Science ®Google Scholar
• Kaczmarek M, Buchnev O, Nandhakumar I. Ferroelectric nanoparticles in low refractive index liquid crystals for strong electro-optic response. Appl Phys Lett. 2008;92:103307.
   Web of Science ®Google Scholar
• Reznikov Y, Buchnev O, Tereshchenko O, et al. Ferroelectric nematic suspension. Appl Phys Lett. 2003;82(12):1917.
   Web of Science ®Google Scholar
• Li F, West J, Glushchenko A, et al. Ferroelectric nanoparticles/liquid-crystal colloids for display applications. J Soc Inf Disp. 2006;14(6):523–527.
   Web of Science ®Google Scholar
• Podoliak N, Buchnev O, Henninot M, et al. Elastic constans, viscosity, and response time in nematic liquid crystals moped with ferro electric nanoparticles. RSC Adv. 2014;4:46068.
   Web of Science ®Google Scholar
• Li F, Buchnev O, Cheon CI, et al. Orientational coupling amplification in ferroelectric nematic colloids. Phys Rev Lett. 2006;97:147801.
   PubMed Web of Science ®Google Scholar
• Cook G, Barnes JL, Basun SA, et al. Harvesting single ferroelectric domain stressed nanoparticles for optical and ferroic applications. J Appl Phys. 2010;108:064309.
   Web of Science ®Google Scholar
• Kurochkin O, Mavrona E, Apostolopoulos V, et al. electrically charged dispersions of ferroelectric nanoparticles. Appl Phys Lett. 2015;106:043111.
   Web of Science ®Google Scholar
• Corral-Flores V, Bueno-Baques D, Ziolo RF. Synthesis and characterization of novel CoFe2O4-BaTiO3 multiferroic core-shell-type nanostructures. Acta Mater. 2010;58:764–769.
   Web of Science ®Google Scholar
• Li W, Xu Z, Chu R, et al. Structure and electrical properties of BaTiO3 prepared by sol-gel process. J All Comp. 2009;482:137–140.
   Web of Science ®Google Scholar
• Blach JF, Saitzek S, Legrand C, et al. BaTiO3 ferrroelectric nanoparticles dispersed in 5CB nematic liquid crystal: synthesis and electro-optical characterization. J Appl Phys. 2010;107:074102.
   Web of Science ®Google Scholar
• Atkuri H, Cook G, Evans DR, et al. Preparation of ferroelectric nanoparticles for their use in liquid crystalline colloids. J Opt A. 2009;11(2):024006.
   Web of Science ®Google Scholar
• Qi JQ, Peng T, Hu YM, et al. Direct synthesis of ultrafine tetragonal BaTiO3 nanoparticles at room temperature. Nanosc Res Lett. 2011;6:466.
   PubMed Web of Science ®Google Scholar
• Morozovska AN, Eliseev EA, Svechnikov GS, et al. Pyroelectric response of ferroelectric nanowires: size effect and electric energy harvesting. J Appl Phys. 2010;108:042009.
   Web of Science ®Google Scholar
• Cook G, Reshetnyak V, Ziolo RF, et al. Asymmetric freedericksz transitions from symmetric liquid crystal cells doped with harvested ferroelectric nanoparticles. Opt Exp. 2010;18(16):17339–17345.
   PubMed Web of Science ®Google Scholar
• Sahoo GK Synthesis and characterization of BaTiO3 prepared by molten salt synthesis method [master’s thesis], Rourkela – 769 008: Department of Ceramic Engineering, National Institute of Technology; 2009.
   Google Scholar
• Wu YT, Wang XF, Yu C, et al. Preparation and characterization of barium titanate (BaTiO3) nano-powders by pechini sol-gel method. Mat Manuf Proc. 2012;27:1329–1333.
   Web of Science ®Google Scholar
• Kobayashi Y, Nishikata A, Tanase T, et al. Size effect on crystal structures of barium titanate nanoparticles prepared by sol-gel method. J Sol-Gel Sc Tech. 2004;29:49–55.
   Web of Science ®Google Scholar
• Mavrona E, Chodorow U, Barnes ME, et al. Refractive indices and birefringence of hybryd liquid crystals – nanoparticles composite materials in the terahertz region. AIP Adv. 2015;5(7):077143.
   Web of Science ®Google Scholar
• Palka N. Identification of concealed materials, including explosives, by terahertz reflection spectroscopy. Opt Eng. 2014;53:031202.
   Web of Science ®Google Scholar
• Chodorow U, Parka J, Garbat K. Spectral and photorefractive properties of nematic liquid crystals from the chbt family in the Thz range. Liq Cryst. 2013;40:1089–1094.
   Web of Science ®Google Scholar
• Chodorow U, Chojnowska O, Parka J. Properties of two-component nematic liquid crystal mixtures in the range of 0.3-3.0 THz. Liq Cryst. 2015;42(9):1243–1249.
   Web of Science ®Google Scholar
• Li XF, Tan N, Pivnenko M, et al. High-birefringence nematic liquid crystal for broadband THz applications. Liq Cryst. 2016;43(7):955–962.
   Web of Science ®Google Scholar
• Dąbrowski R, Kula P, Herman J. High birefringence liquid crystal. Crystals. 2013;3:443–482.
   Web of Science ®Google Scholar
• Kula P, Aptacy A, Herman J, et al. The synthesis and properties of fluoro-substituted analogues of 4-butyl-4′-[(4-butylphenyl)ethynyl]biphenyls. Liq Cryst. 2013;40(4):482–491.
   Web of Science ®Google Scholar