Electromechanical strain responses of SEBS/carbon composite

Myeong Hee Kim, Seong Hun Kim, Hee La Kwak, Youn Duk Park, Seung Sang Hwang, Chong Min Koo, Soon Man Hong

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Electromechanical strain response of poly (styrene-b-ethylene-co-butylene- b-styrene) (SEBS)/carbon black(C) composite has been investigated by using laser displacement sensors. The composite consisting of neat SEBS, mineral oil and carbon powder was prepared by internal mixer. Compliant carbon paste electrodes were coated on both sides of the composite films. The SEBS and SEBS/C composite showed very fast electromechanical strain responses to the electric stimulation. The residual strain was rarely observed during the cyclic actuation tests. The SEBS/C composite with a small amount of carbon black had much higher electromechanical strain than the SEBS.

Original languageEnglish
Pages (from-to)44-48
Number of pages5
JournalMolecular Crystals and Liquid Crystals
Volume520
DOIs
Publication statusPublished - 2010 Jan 1
Externally publishedYes

Fingerprint

Styrene
butenes
styrenes
Ethylene
ethylene
Carbon
composite materials
carbon
Composite materials
Soot
Carbon black
butylene
mineral oils
Mineral Oil
Mineral oils
stimulation
actuation
Composite films
Ointments
Powders

Keywords

  • Composite
  • Dielectric
  • Electromechanical strain

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Kim, M. H., Kim, S. H., Kwak, H. L., Park, Y. D., Hwang, S. S., Koo, C. M., & Hong, S. M. (2010). Electromechanical strain responses of SEBS/carbon composite. Molecular Crystals and Liquid Crystals, 520, 44-48. https://doi.org/10.1080/15421401003608410

Electromechanical strain responses of SEBS/carbon composite. / Kim, Myeong Hee; Kim, Seong Hun; Kwak, Hee La; Park, Youn Duk; Hwang, Seung Sang; Koo, Chong Min; Hong, Soon Man.

In: Molecular Crystals and Liquid Crystals, Vol. 520, 01.01.2010, p. 44-48.

Research output: Contribution to journalArticle

Kim, Myeong Hee ; Kim, Seong Hun ; Kwak, Hee La ; Park, Youn Duk ; Hwang, Seung Sang ; Koo, Chong Min ; Hong, Soon Man. / Electromechanical strain responses of SEBS/carbon composite. In: Molecular Crystals and Liquid Crystals. 2010 ; Vol. 520. pp. 44-48.
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