Fabrication of piezoresistive devices based on dielectric elastomers via ultrasonic spraying

Jianan Yi; Luca Ciarella; Volodymyr Shamraienko; Frank Babick; Dmitry Borin; Moritz Scharff; Junhao Ni; Katherine Wilson; Andreas Richter; Markus Henke

doi:10.1117/12.2611720

20 April 2022 Fabrication of piezoresistive devices based on dielectric elastomers via ultrasonic spraying

Jianan Yi, Luca Ciarella, Volodymyr Shamraienko, Frank Babick, Dmitry Borin, Moritz Scharff, Junhao Ni, Katherine Wilson, Andreas Richter, Markus Henke

Author Affiliations +

Proceedings Volume 12042, Electroactive Polymer Actuators and Devices (EAPAD) XXIV; 1204209 (2022) https://doi.org/10.1117/12.2611720
Event: SPIE Smart Structures + Nondestructive Evaluation, 2022, Long Beach, California, United States

Abstract

We successfully integrated dielectric elastomer switches (DESs) with dielectric elastomer actuators (DEAs) on one flexible dielectric elastomer (DE) membrane via spray painting. The actuator can generate an in-plane compression in the direction of DES, leading to a dramatic reduction in the electric resistance of the switch; while the electric resistance changes back to its initial value when the actuator is off. Therefore, the resultant component exhibits piezoresistive properties and can be further used as DE inverters. This entirely soft inverter can be potentially applied to develop biomimetic robotics in terms of driving, controlling, monitoring, sensing, and self-regulation.

Conference Presentation

Citation Download Citation

Jianan Yi, Luca Ciarella, Volodymyr Shamraienko, Frank Babick, Dmitry Borin, Moritz Scharff, Junhao Ni, Katherine Wilson, Andreas Richter, and Markus Henke "Fabrication of piezoresistive devices based on dielectric elastomers via ultrasonic spraying", Proc. SPIE 12042, Electroactive Polymer Actuators and Devices (EAPAD) XXIV, 1204209 (20 April 2022); https://doi.org/10.1117/12.2611720

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE