Now showing items 1-5 of 5

    • Antiferroelectric achiral mesogenic polymer 

      Soto Bustamante, Eduardo; Yablonskii, S. V.; Ostrovskii, B. I.; Beresnev, L. A.; Blinov, L. M.; Haase, W. (Elsevier Science B. V., 1996)
      X-ray structure determination and pyroelectric measurements have been carried out on mesogenic mixtures composed of an achiral side-chain polymer and its monomer. The mixtures show antiferroelectric polarization hysteresis ...
    • Antiferroelectric behaviour of achiral mesogenic polymer mixtures 

      Soto Bustamante, Eduardo; Yablonskii, S. V.; Ostrovsky, B. I.; Beresnev, L. A.; Blinov, L. M.; Haase, W. (TAYLOR & FRANCIS LTD, 1996-12)
      X-ray structure determination and pyroelectric and piezoelectric measurements have been carried out on mesogenic mixtures composed of achiral side chain polymers and their monomers. Certain mixtures show antiferroelectric ...
    • Ferroelectricity in achiral liquid-crystal systems 

      Yablonskii, S. V.; Soto Bustamante, Eduardo; Vergara Toloza, Rafael Orlando; Haase, Wolfgang (WILEY-V C H VERLAG GMBH, 2004-11-04)
      Ferroelectricity can be defected in systems consisting of liquid-crystal line monomer-polymer mixtures possessing no chiral centers The ferroelectric behavior in mixtures of achiral liquid-crystalline side-chain polymers ...
    • Longitudinal and Transverse Pyroelectric Effects in a Chiral Ferroelectric Liquid Crystal 

      Yablonskii, S. V.; Bondarchuk, V. V.; Soto Bustamante, Eduardo; Romero Hasler, P. N.; Ozaki, M.; Yoshino, K. (Pleiades Publishing, 2015)
      In this study, we compare the results of experimental investigations of longitudinal and transverse pyroelectric effects in a chiral ferroelectric crystal. In a transverse geometry, we studied freely suspended liquid-crystal ...
    • Passive amplification of the pyroelectric current in thin films on a heat-conducting substrate 

      Yablonskii, S. V.; Soto Bustamante, Eduardo (2010)
      We show both theoretically and experimentally that passive amplification of the pyroelectric current takes place when modulated radiation is recorded by a pyroelectric detector in some range of modulation frequencies. The ...