Critical Behavior of the Dielectric Susceptibility for the Ferroelectric Liquid A7


Yurtseven H., Kilit E.

JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, cilt.32, sa.2, ss.86-91, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Sayı: 2
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1007/s11669-010-9845-y
  • Dergi Adı: JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.86-91
  • Anahtar Kelimeler: A7, critical behavior, dielectric susceptibility, smectic, A-isotropic liquid, SMECTIC-C TRANSITION, HIGH SPONTANEOUS POLARIZATION, MEAN-FIELD MODEL, PHASE-TRANSITION, TRICRITICAL POINT, ELECTRIC-FIELD, HEAT-CAPACITY, TILT ANGLE, CRYSTAL
  • Van Yüzüncü Yıl Üniversitesi Adresli: Evet

Özet

The temperature dependence of the dielectric susceptibility is studied here for the smectic A-isotropic liquid transition of the ferroelectric A7. From the analysis of the experimental data for the dielectric constant, the critical behavior of the dielectric susceptibility is described close to the smectic A-isotropic liquid transition in this liquid crystal.