Multiferroic polymer composites with greatly enhanced magnetoelectric effect under a low magnetic bias

Jiezhu Jin, Sheng Guo Lu, Chalathorn Chanthad, Qiming Zhang, M. A. Haque, Qing Wang

Research output: Contribution to journalArticle

86 Scopus citations

Abstract

Multiferroic laminate composites consisting of chain-end cross-linked ferroelectric polymers and magnetostrictive Metglas are reported. The composites exhibit a greatly enhanced multiferroic voltage coefficient and sensitivity relative to analogous composites. These remarkable properties are attributed to high piezoelectric and electromechanical coupling coefficients, because of the formation of larger crystalline sizes and concurrent improvement in the polarization ordering in the cross-linked polymers.

Original languageEnglish (US)
Pages (from-to)3853-3858
Number of pages6
JournalAdvanced Materials
Volume23
Issue number33
DOIs
StatePublished - Sep 1 2011

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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