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

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:10.54018/seesv3n1-012

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 .