Flexible, stretchable and weavable piezoelectric fiber

  • Hyeon Jun Sim
  • , Changsoon Choi
  • , Chang Jun Lee
  • , Youn Tae Kim
  • , Geoffrey M. Spinks
  • , Marcio D. Lima
  • , Ray H. Baughman
  • , Seon Jeong Kim

Research output: Contribution to journalArticlepeer-review

93 Scopus citations

Abstract

The flexible piezoelectric fibers can be stretched to a tensile strain of 5% and can generate over 50 μW·cm-3.The FPFs are sufficiently robust for knotting, sewing and weaving and can also be converting to piezoelectric coils by twist insertion. These spring-like coils can be reversibly stretched to 50% strain without failure.

Original languageEnglish
Pages (from-to)1270-1275
Number of pages6
JournalAdvanced Engineering Materials
Volume17
Issue number9
DOIs
StatePublished - 1 Sep 2015

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