On the <i>in</i>existence of a “splay(-bend)” nematic phase

G Giorgio Cinacchi (Departamento de Física Teórica de la Materia Condensada, Instituto de Física de la Materia Condensada (IFIMAC), Instituto de Ciencias de Materiales “Nicolás Cabrera” (INC), Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco , E-28049 Madrid,)

Abstract

On the basis of the application of the (Onsager) second-virial density functional theory to an artificial system that is so designed as to be the best promoter of a “splay(-bend)” nematic phase, it is argued that this “modulated” nematic phase cannot exist.

Article Details

Volume / Issue Vol. 163, Issue 11
Published September 21, 2025
ISSN 0021-9606
Publisher American Institute of Physics

Journal Info

The Journal of Chemical Physics

American Institute of Physics

ISSN: 0021-9606 Physical Sciences

Authors (1)

G

Giorgio Cinacchi

Departamento de Física Teórica de la Materia Condensada, Instituto de Física de la Materia Condensada (IFIMAC), Instituto de Ciencias de Materiales “Nicolás Cabrera” (INC), Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco , E-28049 Madrid,