Advances in dielectric elastomers for actuators and artificial muscles

P Brochu, Q Pei - Macromolecular rapid communications, 2010 - Wiley Online Library
A number of materials have been explored for their use as artificial muscles. Among these,
dielectric elastomers (DEs) appear to provide the best combination of properties for true …

Reversible shape‐shifting in polymeric materials

J Zhou, SS Sheiko - Journal of Polymer Science Part B …, 2016 - Wiley Online Library
In recent years, significant progress has been made in polymeric materials, which alter
shape upon external stimuli, suggesting potential applications in robotics, biomedical …

Factors influencing green purchase intention: Moderating role of green brand knowledge

S Siyal, MJ Ahmed, R Ahmad, BS Khan… - International Journal of …, 2021 - mdpi.com
The current study aims to investigate the moderating effect of green brand knowledge (GBK)
on the relationship of green brand positioning (GBP), attitude towards the green brand …

Artificial muscles based on liquid crystal elastomers

MH Li, P Keller - … Transactions of the Royal Society A …, 2006 - royalsocietypublishing.org
This paper presents our results on liquid crystal (LC) elastomers as artificial muscle, based
on the ideas proposed by de Gennes. In the theoretical model, the material consists of a …

Spontaneous thermal expansion of nematic elastomers

AR Tajbakhsh, EM Terentjev - The European Physical Journal E, 2001 - Springer
We study the monodomain (single-crystal) nematic elastomer materials, all side-chain
siloxane polymers with the same mesogenic groups and crosslinking density, but differing in …

Thermoresponsive self-assembled polymer colloids in water

S Hocine, MH Li - Soft Matter, 2013 - pubs.rsc.org
Thermoresponsive polymer colloids made of amphiphilic block copolymers are reviewed in
this paper. The main families of thermoresponsive polymers, including hydrophilic polymers …

[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 …

The measurement of the nematic order parameter by x-ray scattering reconsidered

P Davidson, D Petermann… - … de Physique II, 1995 - jp2.journaldephysique.org
This paper reviews and extends the procedure used to measure the nematic order
parameter by X-ray scattering. We show that the well-known integral equation derived by …

Dielectric elastomers for actuators and artificial muscles

P Brochu, Q Pei - Electroactivity in polymeric materials, 2012 - Springer
A number of electroactive polymers have been explored for their use as artificial muscles.
Among these, dielectric elastomers appear to provide the best combination of properties for …

A constitutive model of liquid crystal elastomers with loading-history dependence

J Wu, Y Xiao, Y Zhang, D Fang - Journal of the Mechanics and Physics of …, 2023 - Elsevier
Liquid crystal elastomers (LCEs) are a class of active polymers of increasing interest,
because of their excellent actuation performances. To quantify the actuation performances …