Self-biased magnetoelectric effect in (Pb, Zr)TiO3/metglas laminates by annealing method

Jiannan Ma; Chengzhou Xin; Jing Ma; Qiming Zhang; Cewen Nan

doi:10.1007/s11434-016-1002-5

Self-biased magnetoelectric effect in (Pb, Zr)TiO₃/metglas laminates by annealing method

Jiannan Ma
, Chengzhou Xin
, Jing Ma
, Qiming Zhang
, Cewen Nan

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

FeBSiC metglas was annealed at an optimized condition (350 °C, 5 min) to achieve the mixed phases with pristine amorphous phase and crystallization phase. With such annealed metglas, a self-biased magnetoelectric (ME) laminate of metglas/Pb(Zr, Ti)O₃/metglas was fabricated. Without any external magnetic field, the composite exhibits the ME coefficient α_E31 of 103 mV/(cm Oe) at 1 kHz and 15.5 V/(cm Oe) at electromechanical resonance frequency. The induced ME voltage shows a good linear relation to the applied AC magnetic field with amplitude as low as 10⁻⁷ T at 1 kHz. It is expected that such self-biased ME composites provide a practical application of economical and compact magnetic sensors.

Original language	English (US)
Pages (from-to)	378-382
Number of pages	5
Journal	Science Bulletin
Volume	61
Issue number	5
DOIs	https://doi.org/10.1007/s11434-016-1002-5
State	Published - Mar 1 2016

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10.1007/s11434-016-1002-5

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title = "Self-biased magnetoelectric effect in (Pb, Zr)TiO3/metglas laminates by annealing method",

abstract = "FeBSiC metglas was annealed at an optimized condition (350 °C, 5 min) to achieve the mixed phases with pristine amorphous phase and crystallization phase. With such annealed metglas, a self-biased magnetoelectric (ME) laminate of metglas/Pb(Zr, Ti)O3/metglas was fabricated. Without any external magnetic field, the composite exhibits the ME coefficient αE31 of 103 mV/(cm Oe) at 1 kHz and 15.5 V/(cm Oe) at electromechanical resonance frequency. The induced ME voltage shows a good linear relation to the applied AC magnetic field with amplitude as low as 10−7 T at 1 kHz. It is expected that such self-biased ME composites provide a practical application of economical and compact magnetic sensors.",

author = "Jiannan Ma and Chengzhou Xin and Jing Ma and Qiming Zhang and Cewen Nan",

note = "Publisher Copyright: {\textcopyright} 2016, Science China Press and Springer-Verlag Berlin Heidelberg.",

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TY - JOUR

T1 - Self-biased magnetoelectric effect in (Pb, Zr)TiO3/metglas laminates by annealing method

AU - Ma, Jiannan

AU - Xin, Chengzhou

AU - Ma, Jing

AU - Zhang, Qiming

AU - Nan, Cewen

PY - 2016/3/1

Y1 - 2016/3/1

N2 - FeBSiC metglas was annealed at an optimized condition (350 °C, 5 min) to achieve the mixed phases with pristine amorphous phase and crystallization phase. With such annealed metglas, a self-biased magnetoelectric (ME) laminate of metglas/Pb(Zr, Ti)O3/metglas was fabricated. Without any external magnetic field, the composite exhibits the ME coefficient αE31 of 103 mV/(cm Oe) at 1 kHz and 15.5 V/(cm Oe) at electromechanical resonance frequency. The induced ME voltage shows a good linear relation to the applied AC magnetic field with amplitude as low as 10−7 T at 1 kHz. It is expected that such self-biased ME composites provide a practical application of economical and compact magnetic sensors.

AB - FeBSiC metglas was annealed at an optimized condition (350 °C, 5 min) to achieve the mixed phases with pristine amorphous phase and crystallization phase. With such annealed metglas, a self-biased magnetoelectric (ME) laminate of metglas/Pb(Zr, Ti)O3/metglas was fabricated. Without any external magnetic field, the composite exhibits the ME coefficient αE31 of 103 mV/(cm Oe) at 1 kHz and 15.5 V/(cm Oe) at electromechanical resonance frequency. The induced ME voltage shows a good linear relation to the applied AC magnetic field with amplitude as low as 10−7 T at 1 kHz. It is expected that such self-biased ME composites provide a practical application of economical and compact magnetic sensors.

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U2 - 10.1007/s11434-016-1002-5

DO - 10.1007/s11434-016-1002-5

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JO - Science Bulletin

JF - Science Bulletin

IS - 5

ER -

Self-biased magnetoelectric effect in (Pb, Zr)TiO₃/metglas laminates by annealing method

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