Multifunctional shape memory electrodes for dielectric elastomer actuators enabling high holding force and low-voltage multisegment addressing

D McCoul, S Rosset, N Besse… - Smart Materials and …, 2016 - iopscience.iop.org
Dielectric elastomer actuators (DEAs) are an attractive form of electromechanical transducer,
possessing high energy densities, an efficient design, mechanical flexibility, high speed, and …

Flexible and stretchable electrodes for dielectric elastomer actuators

S Rosset, HR Shea - Applied Physics A, 2013 - Springer
Dielectric elastomer actuators (DEAs) are flexible lightweight actuators that can generate
strains of over 100%. They are used in applications ranging from haptic feedback (mm-sized …

Dielectric Elastomer Network with Large Side Groups Achieves Large Electroactive Deformation for Soft Robotic Grippers

X Dou, Z Chen, F Ren, L He, J Chen… - Advanced Functional …, 2024 - Wiley Online Library
Dielectric elastomer actuators (DEAs) face an acknowledged challenge: On the one hand,
the majority of elastomers only achieve small electroactive deformation (< 20%) in the …

Reconfigurable and latchable shape‐morphing dielectric elastomers based on local stiffness modulation

B Aksoy, H Shea - Advanced Functional Materials, 2020 - Wiley Online Library
Programmable soft materials exhibiting dynamically reconfigurable, reversible, fast, and
latchable shape transformation are key for applications ranging from wearable tactile …

Engineering electroactive dielectric elastomers for miniature electromechanical transducers

K Wang, G Ouyang, X Chen, H Jakobsen - Polymer Reviews, 2017 - Taylor & Francis
Electroactive dielectric elastomers exhibit enormous promise for a variety of miniature
transducers due to their unique mechanical and electromechanical characteristics (ie, high …

3D printing of interdigitated dielectric elastomer actuators

A Chortos, E Hajiesmaili, J Morales… - Advanced Functional …, 2020 - Wiley Online Library
Dielectric elastomer actuators (DEAs) are soft electromechanical devices that exhibit large
energy densities and fast actuation rates. They are typically produced by planar methods …

[PDF][PDF] Multilayer dielectric elastomers for fast, programmable actuation without prestretch

M Duduta, RJ Wood, DR Clarke - Adv. Mater, 2016 - projects.iq.harvard.edu
DOI: 10.1002/adma. 201601842 voltages (100–300 V) can be achieved by using much
thinner elastomer films (3 μm),[14] but such films are very fragile and difficult to manipulate to …

Entirely soft dielectric elastomer robots

EFM Henke, KE Wilson… - … Polymer Actuators and …, 2017 - spiedigitallibrary.org
Multifunctional Dielectric Elastomer (DE) devices are well established as actuators, sensors
and energy har-vesters. Since the invention of the Dielectric Elastomer Switch (DES), a …

Large-stroke dielectric elastomer actuators with ion-implanted electrodes

S Rosset, M Niklaus, P Dubois… - Journal of …, 2009 - ieeexplore.ieee.org
In this paper, we present miniaturized polydimethylsiloxane (PDMS)-based diaphragm
dielectric elastomer actuators capable of out-of-plane displacement up to 25% of their …

Dielectric elastomers: Past, present, and potential future

R Pelrine, Q Pei, R Kornbluh - Electroactive Polymer Actuators …, 2018 - spiedigitallibrary.org
Dielectric elastomer (DE) technology is based on the interactions of electrostatic charge with
deformable polymer materials. While such materials and their electrical interactions have a …