Literature DB >> 26626825

A twist-bend nematic to an intercalated, anticlinic, biaxial phase transition in liquid crystal bimesogens.

Richard J Mandle1, John W Goodby.   

Abstract

In this article we describe for bimesogens the first observed transition from a "heliconical" twist-bend nematic liquid crystal to a novel biaxial, anticlinic, intercalated lamellar phase. The phase behaviour and structures of both polymorphs is similar to that of polymers, confirming that bimesogens can act as model systems for main chain liquid crystal polymers, and in principle are separate soft-matter branches of self-organising systems.

Entities:  

Year:  2015        PMID： 26626825     DOI： 10.1039/c5sm02720a

Source DB:  PubMed          Journal:  Soft Matter        ISSN： 1744-683X            Impact factor:   3.679


  9 in total

1.  Optically active bimesogens incorporating branched central spacers.

Authors:  Richard J Mandle; John W Goodby
Journal:  RSC Adv       Date:  2018-05-22       Impact factor: 4.036

2.  The Dependency of Nematic and Twist-bend Mesophase Formation on Bend Angle.

Authors:  Richard J Mandle; Craig T Archbold; Julia P Sarju; Jessica L Andrews; John W Goodby
Journal:  Sci Rep       Date:  2016-11-07       Impact factor: 4.379

3.  Does Topology Dictate the Incidence of the Twist-Bend Phase? Insights Gained from Novel Unsymmetrical Bimesogens.

Authors:  Richard J Mandle; John W Goodby
Journal:  Chemistry       Date:  2016-11-15       Impact factor: 5.236

4.  Combined Microscopy, Calorimetry and X-ray Scattering Study of Fluorinated Dimesogens.

Authors:  Richard J Mandle; Stephen J Cowling; John W Goodby
Journal:  Sci Rep       Date:  2017-10-17       Impact factor: 4.379

5.  Experimental and Computational Study of a Liquid Crystalline Dimesogen Exhibiting Nematic, Twist-Bend Nematic, Intercalated Smectic, and Soft Crystalline Mesophases.

Authors:  Emily E Pocock; Richard J Mandle; John W Goodby
Journal:  Molecules       Date:  2021-01-20       Impact factor: 4.411

6.  Photo-tunable epsilon-near-zero behavior in a self-assembled liquid crystal - nanoparticle hybrid material.

Authors:  Amit Bhardwaj; Vimala Sridurai; Sachin A Bhat; Channabasaveshwar V Yelamaggad; Geetha G Nair
Journal:  Nanoscale Adv       Date:  2021-03-12

7.  How Do Intermolecular Interactions Evolve at the Nematic to Twist-Bent Phase Transition?

Authors:  Katarzyna Merkel; Barbara Loska; Yuki Arakawa; Georg H Mehl; Jakub Karcz; Antoni Kocot
Journal:  Int J Mol Sci       Date:  2022-09-20       Impact factor: 6.208

8.  Heliconical smectic phases formed by achiral molecules.

Authors:  Jordan P Abberley; Ross Killah; Rebecca Walker; John M D Storey; Corrie T Imrie; Mirosław Salamończyk; Chenhui Zhu; Ewa Gorecka; Damian Pociecha
Journal:  Nat Commun       Date:  2018-01-15       Impact factor: 14.919

9.  Induced smectic phase in binary mixtures of twist-bend nematogens.

Authors:  Anamarija Knežević; Irena Dokli; Marin Sapunar; Suzana Šegota; Ute Baumeister; Andreja Lesac
Journal:  Beilstein J Nanotechnol       Date:  2018-04-26       Impact factor: 3.649
  9 in total

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