[图书][B] Cross-linked liquid crystalline systems: from rigid polymer networks to elastomers

D Broer, GP Crawford, S Zumer - 2011 - books.google.com
With rapidly expanding interest in liquid crystalline polymers and elastomers among the
liquid crystal community, researchers are currently exploring the wide range of possible …

Negative Poisson's ratio and semisoft elasticity of smectic- liquid-crystal elastomers

AW Brown, JM Adams - Physical Review E—Statistical, Nonlinear, and Soft …, 2012 - APS
Models of smectic-C liquid-crystal elastomers predict that they can display soft elasticity, in
which the shape of the elastomer changes at no energy cost. The amplitude of the soft mode …

Mechanically induced tilt in smectic-A elastomers

D Kramer, H Finkelmann - Soft Matter, 2011 - pubs.rsc.org
Recently it has been predicted that shear forces can unlock the director and the layer normal
in smectic-A elastomers, leading to a smectic-C like tilt analogous to the electroclinic effect of …

The effect of mesogenic and non-mesogenic crosslinking units on the phase behaviour of side-chain smectic and cholesteric elastomers

JS Hu, LQ Yang, DS Yao, ZW Song - Liquid Crystals, 2010 - Taylor & Francis
Chiral monomer (M1), mesogenic and non-mesogenic crosslinking agents (C1 and C2), and
the corresponding liquid crystalline elastomers (P1 and P2 series), have been synthesised …

Strain analysis of a chiral smectic- elastomer

CM Spillmann, JH Konnert, JM Adams… - Physical Review E …, 2010 - APS
We present a detailed analysis of the molecular packing of a strained liquid crystal
elastomer composed of chiral mesogens in the smectic-A phase. X-ray diffraction patterns of …

Shear-induced tilt in smectic- elastomers

D Kramer, H Finkelmann - Physical Review E—Statistical, Nonlinear, and Soft …, 2008 - APS
Smectic-A elastomers combine the positional long-range order of mesogenic molecules in
one dimension with the rubber elasticity of a polymer network. While the influence of uniaxial …

Influence of different nematic crosslinking unit on mesomorphism of side-chain cholesteric elastomers containing menthyl groups

JS Hu, ZW Song, C Liu, WC Zhang - Colloid and Polymer Science, 2010 - Springer
The synthesis of two cholesteric monomers (M 1 and M 2), nematic crosslinking agent (C 1
and C 2), and the corresponding side-chain elastomers containing menthyl groups (P 1 and …

Electroclinic effect in chiral smectic- liquid crystal elastomers

N Cohen, K Bhattacharya - Physical Review E, 2017 - APS
Chiral smectic-A liquid crystal elastomers are rubbery materials composed of a lamellar
arrangement of liquid crystalline mesogens. It has been shown experimentally that these …

Helical Mechanoclinic Deformation of Main‐Chain Chiral Smectic Elastomers

T Tashiro, Y Kondo, K Hiraoka - Macromolecular rapid …, 2010 - Wiley Online Library
The helical mechanoclinic deformation of a main‐chain chiral smectic elastomer, which is
prepared by a crosslinking reaction under twist deformation, is investigated. The twist …

Numerical study of stretched smectic- elastomer sheets

AW Brown, JM Adams - Physical Review E—Statistical, Nonlinear, and Soft …, 2013 - APS
We present a numerical study of stretching monodomain smectic-A elastomer sheets,
computed using the finite element method. When stretched parallel to their smectic layer …