Enhanced magnetoelectric effect in Terfenol-D and flextensional cymbal laminates

S. S. Guo; S. G. Lu; Z. Xu; X. Z. Zhao; Siu Wing Or

doi:10.1063/1.2200389

Enhanced magnetoelectric effect in Terfenol-D and flextensional cymbal laminates

S. S. Guo
, S. G. Lu
, Z. Xu
, X. Z. Zhao
, Siu Wing Or

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

34 Citations (Scopus)

Abstract

A magnetoelectric (ME) laminate configuration was fabricated using a flextensional cymbal located between two magnetostrictive Terfenol-D (Tb1-x Dyx Fe2) plates. The laminate, operating in transverse magnetized/transverse polarized mode, has a ME voltage coefficient of 56.8 mVOe under a magnetic bias field of 1 kOe, which is larger than that of conventional Terfenol-D/PZT/ Terfenol-D configuration. It is believed that the enhancement of ME effect is due to the coupling between the magnetostriction of Terfenol-D and the high piezoelectric response of cymbal.

Original language	English
Article number	182906
Journal	Applied Physics Letters
Volume	88
Issue number	18
DOIs	https://doi.org/10.1063/1.2200389
Publication status	Published - 1 May 2006

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.2200389

http://hdl.handle.net/10397/4524

Cite this

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title = "Enhanced magnetoelectric effect in Terfenol-D and flextensional cymbal laminates",

abstract = "A magnetoelectric (ME) laminate configuration was fabricated using a flextensional cymbal located between two magnetostrictive Terfenol-D (Tb1-x Dyx Fe2) plates. The laminate, operating in transverse magnetized/transverse polarized mode, has a ME voltage coefficient of 56.8 mVOe under a magnetic bias field of 1 kOe, which is larger than that of conventional Terfenol-D/PZT/ Terfenol-D configuration. It is believed that the enhancement of ME effect is due to the coupling between the magnetostriction of Terfenol-D and the high piezoelectric response of cymbal.",

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AU - Guo, S. S.

AU - Lu, S. G.

AU - Xu, Z.

AU - Zhao, X. Z.

AU - Or, Siu Wing

PY - 2006/5/1

Y1 - 2006/5/1

N2 - A magnetoelectric (ME) laminate configuration was fabricated using a flextensional cymbal located between two magnetostrictive Terfenol-D (Tb1-x Dyx Fe2) plates. The laminate, operating in transverse magnetized/transverse polarized mode, has a ME voltage coefficient of 56.8 mVOe under a magnetic bias field of 1 kOe, which is larger than that of conventional Terfenol-D/PZT/ Terfenol-D configuration. It is believed that the enhancement of ME effect is due to the coupling between the magnetostriction of Terfenol-D and the high piezoelectric response of cymbal.

AB - A magnetoelectric (ME) laminate configuration was fabricated using a flextensional cymbal located between two magnetostrictive Terfenol-D (Tb1-x Dyx Fe2) plates. The laminate, operating in transverse magnetized/transverse polarized mode, has a ME voltage coefficient of 56.8 mVOe under a magnetic bias field of 1 kOe, which is larger than that of conventional Terfenol-D/PZT/ Terfenol-D configuration. It is believed that the enhancement of ME effect is due to the coupling between the magnetostriction of Terfenol-D and the high piezoelectric response of cymbal.

UR - https://www.scopus.com/pages/publications/33646533143

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DO - 10.1063/1.2200389

M3 - Journal article

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VL - 88

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 18

M1 - 182906

ER -

Enhanced magnetoelectric effect in Terfenol-D and flextensional cymbal laminates

Abstract

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