Prediction of the density-pressure-temperature behavior of the ebba liquid crystal, at the isotropic-nematic phase transition

Previsão do comportamento da densidade-pressão-temperatura do cristal líquido do ebba, na transição de fase isotrópica-nemática

Authors

  • Martha Isabel Escalona Llaguno
  • Luis Octavio Solís Sánchez
  • Luis Eduardo Bañuelos-García
  • Luis Humberto Mendoza Huizar
  • Francisco Javier Martínez Ruíz
  • José Manuel Cervantes Viramontes
  • Miguel Ángel Navarrete Sánchez
  • Eduardo García Sánchez

DOI:

https://doi.org/10.54018/seesv3n1-012

Keywords:

Phase Transitions, Isotropic-Nematic, EBBA, Liquid Crystal/, Transições de Fase, Isotropic-Nematic, EBBA, Cristal Líquido.

Abstract

In this work, we have analyzed of density-pressure-temperature behavior of the EBBA liquid crystal at 1 atm by using first-order perturbation theory for Convex Peg HERSW model. We predicted quantitatively the experimental density-temperature behavior in this region of the diagram phase with  and , and with  and .

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Published

2022-02-01