All-polymer high-aspect-ratio spring with embedded electrode

Yue Feng, Yuji Suzuki

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

In this report, we propose an all-polymer high-aspect-ratio (HAR) spring with embedded electrode for in-plane low-frequency transducers. Using the capillary effect, conductive polymer has been successfully introduced into inherent voids in HAR parylene springs. We also develop a novel valve structure to stop the surface-tension-driven liquid flow in order to electrically isolate different sets of electrodes that are mechanically connected. Resistance and robustness of the parylene spring with embedded electrode is also characterized.

Original languageEnglish
Title of host publication2013 Transducers and Eurosensors XXVII
Subtitle of host publicationThe 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013
Pages1569-1572
Number of pages4
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event2013 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013 - Barcelona, Spain
Duration: 16 Jun 201320 Jun 2013

Publication series

Name2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013

Conference

Conference2013 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013
Country/TerritorySpain
CityBarcelona
Period16/06/1320/06/13

Keywords

  • Conductive polymer
  • Embedded electrode
  • Parylene HAR spring
  • Surface-tension-driven liquid

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