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Dielectric properties of an ytterbium-based nematic liquid-crystal complex

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Abstract

The dielectric properties of an yttrium-based paramagnetic thermotropic nematic liquid-crystal complex have been studied. The conditions for the measurement of the magnitude and sign of the dielectric anisotropy of the mesophase have been determined. The relaxation of the components of the relative permittivity of a macroscopically homogeneously oriented sample has been observed. A high polarity of the metallomesogenic complex has been revealed.

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Authors and Affiliations

  1. Faculty of Physics, St. Petersburg State University, Universitetskii pr. 28, Petrodvorets, St. Petersburg, 198504, Russia

    L. A. Dobrun, A. S. Sakhatskii, A. P. Kovshik & E. I. Ryumtsev

  2. Kazan National Research Technological University, ul. Karla Marksa 68, Kazan, 420015, Russia

    A. A. Knyazev & Yu. G. Galyametdinov

Authors
  1. L. A. Dobrun
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  2. A. S. Sakhatskii
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  3. A. P. Kovshik
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  4. E. I. Ryumtsev
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  5. A. A. Knyazev
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  6. Yu. G. Galyametdinov
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Corresponding author

Correspondence to L. A. Dobrun.

Additional information

Original Russian Text © L.A. Dobrun, A.S. Sakhatskii, A.P. Kovshik, E.I. Ryumtsev, A.A. Knyazev, Yu.G. Galyametdinov, 2014, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2014, Vol. 99, No. 3, pp. 150–153.

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Dobrun, L.A., Sakhatskii, A.S., Kovshik, A.P. et al. Dielectric properties of an ytterbium-based nematic liquid-crystal complex. Jetp Lett. 99, 133–135 (2014). https://doi.org/10.1134/S0021364014030072

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  • DOI: https://doi.org/10.1134/S0021364014030072

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