Load Resistance Influence of Magnetoelectric Characteristics on NiZnFeO4+PZT Composites for Magnetoelectric Sensors
Load Resistance Influence of Magnetoelectric Characteristics on NiZnFe2O4+PZT Composites for Magnetoelectric Sensors
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
The influences of the load resistance RL on the magnetoelectric (ME) characteristics of NiZnFe2O4+PZT composite were investigated in the non-resonance frequency range. The ME coefficient peak increases with increasing RL, but the frequency indicating the ME coefficient peak decreases with increasing RL. The maximum output power peak is approximately 9.3 10-10 mW/Oe near RL=3.3 MΩ at f=280 Hz, and the ME coefficient seems to be saturated at RL>20 MΩ. This frequency shift effect of RL shows that the frequency range for an ME sensor application can be modulated with the appropriate value of RL. The ME output voltage has a good linear response to the ac field Hac and shows fair stability over a range of temperatures. The measured non-linearity of this sample is approximately 0.8%. This sample will allow for a low-strength magnetic ac-field sensor. The result from this sample will serve as basic data for a signal-processing circuit system.
Abstract
The influences of the load resistance RL on the magnetoelectric (ME) characteristics of NiZnFe2O4+PZT composite were investigated in the non-resonance frequency range. The ME coefficient peak increases with increasing RL, but the frequency indicating the ME coefficient peak decreases with increasing RL. The maximum output power peak is approximately 9.3 10-10 mW/Oe near RL=3.3 MΩ at f=280 Hz, and the ME coefficient seems to be saturated at RL>20 MΩ. This frequency shift effect of RL shows that the frequency range for an ME sensor application can be modulated with the appropriate value of RL. The ME output voltage has a good linear response to the ac field Hac and shows fair stability over a range of temperatures. The measured non-linearity of this sample is approximately 0.8%. This sample will allow for a low-strength magnetic ac-field sensor. The result from this sample will serve as basic data for a signal-processing circuit system.
참고문헌 (29)
- C. W. Nan, "Magnetoelectric effect in composites of piezoelectric and peizomagnetic phases", Phys. Rev. B, 50(9), pp.6082~6088 (1994)
- S. V. Suryanarayana, "Magnetoelectric interaction phenomena in materials", Bull. Mater. Sci, 17(7), pp.1259~1270 (1994)
- J. Ryu, "Magnetoelectric effect in composites of magnetostriction and piezoelectric Materials", J. Electroceram, 8, pp.107~119 (2002)
- C. W. Nan, "Multiferroic magnetoelectric composites; Historical perspective, status, and future directions", J. Appl. Phys, 103(3), pp.1101~1135 (2008)
- J. Ryu, "Piezoelectric and magnetoelectric properties of lead zirconate titanate", Ni-ferrite particulate composites, 2001, pp.7(1), 17~41
- R. A. Islam, "Doping effect on magnetoelectric coefficient of Pb(Zr0.52 Ti0.48)O3- Ni(1-x)ZnxFe2O4 particulate composite", J. Mater. Sci, 43, pp.1497~1500 (2008)
- Y. K. Fetisov, "Wide-band magnetoelectric characterization of a ferrite-piezoelectric multilayer using a pulsed magnetic field", Solid state Commun, 132, pp.13~17 (2004)
- D. V. Chashin, "Magnetoelectric effects in layered samples of lead zirconium titanate and nickel flims", Solid State Commun, 148, pp.55~58 (2008)
- M. I. Bichurin, "Magnetoelectric interactions in ferromagneticpiezoelectric layered structures; phenomena and devices", J. Electroceram, 19, pp.243~250 (2007)
- V. M. Petrov, "Magnetoelectric effect in porous ferromagnetic-piezoelectric bulk composites; Experiment and theory", Phys. Rev. B, 75, pp.174422~174428 (2007)
- A. D. Sheikh, "Microstructure-property relationship in magnetoelectric bulk composites", J. Magn. Magnetic Mater, 323, pp.740~747 (2011)
- B. K. Bammannavar, "Study of magnetic properties and magnetoelectric effect in (x) Ni0.5Zn0.5Fe2O4+(1-x) PZT composites", J. Magn. Magnetic Mater, 324, pp.944~948 (2012)
- S. R. Kulkarni, "Dielectric and magnetoelectric properties of (x)Ni0.8Co0.1Cu0.1Fe2O4", (1-x)PbZr0.8TI0.2O3 composites, 2005, pp.40, 2064~2072
- S. S. Chougule, "Electrical conduction and magnetoelectric effect in ferroelectric rich (x)Ni0.9Zn0.1Fe2O4+(1-x)PZT ME composites", J. Alloys Compd, 452, pp.205~209 (2008)
- Y. J. wang, "Magnetoelectric voltage gain effect in a long type magnetostrictive", piezoelectric heterostructure, 2009, pp.95, 143503~
- Y. J. Wang, "Electrical resistance load effect on magnetoelectric coupling of magnetostrictive", piezoelectric laminate composite, 2010, pp.500, 224~226
- L. Wang, "Effect of load resistance on magnetoelectric properties in FeGa", BaTiO3, J. Alloys Compd, pp.2011, 509[DOI]
- S. T. Chung, "Piezoelectric and dielectric properties of Pb(Ni,Nb)O3-Pb(Zn,Nb)O3-PbZrO3-PbTiO3 system ceramics", Ferroelectrics, 94, pp.243~247 (1989)
- G. Harshe, "Magnetoelectric effect in composite materials", SPIE Proceeding, 1919, pp.224~235 (1993)
- G. Srinivasan, "Magnetoelectric interactions in hot-pressed nickle zinc ferrite and lead Zirconante titanate composites", Appl. Phys. Lett, 85(13), pp.2550~2552 (2004)
- G. Srinivasan, "Magnetoelectric effects in ferrite lead zirconate titanate layered composites: The influence of zinc substitution in ferrites", Phys. Rev. B, 67(1), pp.014418~014427 (2004)
- R. Grssinger, "The physics of magnetoelectric composites", J. Magn. Magnetic Mater, 320, pp.1972~1977 (2008)
- Y. K. Fetisov, "Ferritepiezoelectric multilayers for magnetic field sensors", IEEE Sensor Jounal, 6, pp.935~938 (2006)
- G. V. Duong, "The lock-in technique for studying magnetielectric effect", J. Magn. Magnetic Mater, 316, pp.390~393 (2007)
- S. Dong, "Ultra-high magnetic field sensitivity in laminates of Terfenol-D and PMN-PT crystals", Appl. Phys. Lett, 83(11), pp.2265~2267 (2003)
- N. H. Duc, "Magnetic sensors based on piezoelectric-magnetostrictive composites", J. Alloys Compd, 449, pp.214~218 (2008)
- V. M. Petrov, "Dispersion characteristics for low-frequency magnetoelectric coefficients in bulk ferrite-piezoelectric composite", Solid State Commun, 142, pp.515~518 (2007)
- S. Dong, "Extremely low frequency response of magnetoelectric multilayer composites", Appl. Phys. Lett, 86, pp.102901~ (2005)
- G. Srinivasan, "Structural and magnetoelectric properties of MFe2O4- PZT(M=Ni,Co) and Lax(Ca,Sr)1-xMnO3-PZT multilayer composites", Appl. Phys. A, 78, pp.721~728 (2004)