基于功能拮抗孔径控制的高拉伸介电弹性体致动器的电活性、可调谐和频率选择表面。

An Electroactive, Tunable, and Frequency Selective Surface Utilizing Highly Stretchable Dielectric Elastomer Actuators Based on Functionally Antagonistic Aperture Control.

机构信息

Creative Research Initiative Center for Functionally Antagonistic Nano-Engineering, Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu Daejeon, 34141, Republic of Korea.

Graduate School of Energy Environment, Water and Sustainability (EEWS), Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea.

出版信息

Small. 2016 Apr 13;12(14):1840-6. doi: 10.1002/smll.201503726. Epub 2016 Feb 10.

DOI:10.1002/smll.201503726

PMID:26864249

Abstract

An active, frequency selective surface utilizing a silver-nanowire-coated dielectric elastomer with a butterfly-shaped aperture pattern is realized by properly exploiting the electroactive control of two antagonistic functions (stretching vs compression) on a patterned dielectric elastomer actuator.

摘要

通过合理利用图案化介电弹性体致动器上两种拮抗功能（拉伸与压缩）的电活性控制，实现了一种利用涂覆有银纳米线的介电弹性体和蝶形孔图案的有源、频率选择表面。