Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows
Magnetoelectric (ME) composites with self-biased and wide resonance frequency band properties are promising candidates for magnetic field sensor and energy harvester. Here, we present a ME cantilever by in-series connecting a few SrFe12O19/Metglas/Pb(Zr,Ti)O3 components. Due to the in-built magnetic...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-03-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4978872 |
| _version_ | 1819054156756811776 |
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| author | J. N. Ma C. Z. Xin J. Ma Y. H. Lin C. W. Nan |
| author_facet | J. N. Ma C. Z. Xin J. Ma Y. H. Lin C. W. Nan |
| author_sort | J. N. Ma |
| collection | DOAJ |
| description | Magnetoelectric (ME) composites with self-biased and wide resonance frequency band properties are promising candidates for magnetic field sensor and energy harvester. Here, we present a ME cantilever by in-series connecting a few SrFe12O19/Metglas/Pb(Zr,Ti)O3 components. Due to the in-built magnetic bias of SrFe12O19, the ME cantilever shows self-biased property. Meanwhile, by merging the resonance responses of the in-series ME components together, the ME cantilever presents multi-wide resonance bands (i.e., 500 Hz ∼ 700 Hz, 3.3 kHz ∼ 4.4 kHz and 44 kHz ∼ 70 kHz). In these three wide frequency windows, the ME voltage coefficients (αV) of the ME cantilever are higher than 40 mV/Oe, 115 mV/Oe and 400 mV/Oe, respectively. |
| first_indexed | 2024-12-21T12:47:09Z |
| format | Article |
| id | doaj.art-90ce6c59c75547bd9aa96e03dbe686c4 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-12-21T12:47:09Z |
| publishDate | 2017-03-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-90ce6c59c75547bd9aa96e03dbe686c42022-12-21T19:03:37ZengAIP Publishing LLCAIP Advances2158-32262017-03-0173035013035013-610.1063/1.4978872041703ADVDesign and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windowsJ. N. Ma0C. Z. Xin1J. Ma2Y. H. Lin3C. W. Nan4School of Materials Science and Engineering and State Key Lab of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering and State Key Lab of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering and State Key Lab of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering and State Key Lab of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, ChinaSchool of Materials Science and Engineering and State Key Lab of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, ChinaMagnetoelectric (ME) composites with self-biased and wide resonance frequency band properties are promising candidates for magnetic field sensor and energy harvester. Here, we present a ME cantilever by in-series connecting a few SrFe12O19/Metglas/Pb(Zr,Ti)O3 components. Due to the in-built magnetic bias of SrFe12O19, the ME cantilever shows self-biased property. Meanwhile, by merging the resonance responses of the in-series ME components together, the ME cantilever presents multi-wide resonance bands (i.e., 500 Hz ∼ 700 Hz, 3.3 kHz ∼ 4.4 kHz and 44 kHz ∼ 70 kHz). In these three wide frequency windows, the ME voltage coefficients (αV) of the ME cantilever are higher than 40 mV/Oe, 115 mV/Oe and 400 mV/Oe, respectively.http://dx.doi.org/10.1063/1.4978872 |
| spellingShingle | J. N. Ma C. Z. Xin J. Ma Y. H. Lin C. W. Nan Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows AIP Advances |
| title | Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows |
| title_full | Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows |
| title_fullStr | Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows |
| title_full_unstemmed | Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows |
| title_short | Design and analysis of a self-biased broadband magnetoelectric cantilever operated at multi-frequency windows |
| title_sort | design and analysis of a self biased broadband magnetoelectric cantilever operated at multi frequency windows |
| url | http://dx.doi.org/10.1063/1.4978872 |
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