Publication

High dielectric permittivity sulfonyl-modified polysiloxanes as a dielectric for soft actuators

Cansu Zeytun Karaman
2025

Abstract

High-permittivity elastomers were made by grafting sulfolane groups onto polysiloxane. Tuned polarity, thin films, and UV cross-linking yielded DEAs with 7.2% lateral strain at 14 V μm−1, enabling reliable low-voltage soft stack actuators.

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High dielectric permittivity sulfonyl-modified polysiloxanes as a dielectric for soft actuators

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