Polar elastomers as novel materials for electromechanical actuator applications

DM Opris - Advanced Materials, 2018 - Wiley Online Library
Dielectric elastomer actuators are stretchable capacitors capable of a musclelike actuation
when charged. They will one day be used to replace malfunctioning muscles supposing the …

Low‐voltage soft actuators for interactive human–machine interfaces

S Chen, MWM Tan, X Gong… - Advanced Intelligent …, 2022 - Wiley Online Library
Soft electrical actuators driven by low voltages are promising for interactive human–machine
interfaces (iHMI) applications including executing orders to complete various tasks and …

Feasibility of a dielectric elastomer augmented aorta

M Almanza, F Clavica, J Chavanne, D Moser… - Advanced …, 2021 - Wiley Online Library
Although heart transplantation is a gold standard for severe heart failure, there is a need for
alternative effective therapies. A dielectric‐elastomer aorta is used to augment the …

High dielectric constant acrylic resin based percolative composite with acidified carbon nanotubes intercalation of MXene

JB Yang, JW Wang, GC Zhuang, XZ Wang… - European Polymer …, 2023 - Elsevier
It is critical for electromechanical polymer film to have excellent dielectric properties. In this
research, two-dimensional MXene (Ti 3 C 2 T x) nanosheets decorated with acidified carbon …

Functional properties of silicone/ethanol soft-actuator composites

A Miriyev, G Caires, H Lipson - Materials & Design, 2018 - Elsevier
In the present work, we assess functional properties of silicone/ethanol elastomer
composites, recently suggested by us as a novel approach to soft actuation. Our approach …

[HTML][HTML] Increased electromechanical sensitivity of polysiloxane elastomers by chemical modification with thioacetic groups

E Perju, YS Ko, SJ Dünki, DM Opris - Materials & Design, 2020 - Elsevier
Chemically cross-linked polydimethylsiloxane (PDMS) elastomers have gained importance
as a dielectric in elastic capacitor actuators, which elongate when electrically charged …

Synthesis of solvent-free processable and on-demand cross-linkable dielectric elastomers for actuators

P Caspari, FA Nüesch, DM Opris - Journal of Materials Chemistry C, 2019 - pubs.rsc.org
Dielectric elastomer actuators (DEAs) have gained growing interest during the last decade
from both the scientific community and industry. However, the high operating voltages …

Electrospraying and ultraviolet light curing of nanometer-thin polydimethylsiloxane membranes for low-voltage dielectric elastomer transducers

B Osmani, T Töpper, M Siketanc… - Electroactive …, 2017 - spiedigitallibrary.org
Dielectric elastomer transducers (DETs) have attracted interest as actuators, sensors, and
even as self-sensing actuators for applications in medicine, soft robotics, and microfluidics …

Leakage current, self-clearing and actuation efficiency of nanometer-thin, low-voltage dielectric elastomer transducers tailored by thermal evaporation

T Töpper, B Osmani, S Lörcher… - … Polymer Actuators and …, 2017 - spiedigitallibrary.org
The low-voltage operation is the key challenge for dielectric elastomer transducers (DET) to
enter the application field of medically approved actuators or sensors, such as artificial …

Biomimetic nanostructures for the silicone-biosystem interface: tuning oxygen-plasma treatments of polydimethylsiloxane

B Osmani, G Gerganova, B Müller - European Journal of …, 2017 - degruyter.com
Polydimethylsiloxanes (PDMS) have drawn attention because of their applicability in
medical implants, soft robotics and microfluidic devices. This article examines the formation …