Results 171 to 180 of about 49,258 (190)

A New Method to Increase the Magnetoelectric Voltage Coefficients of Metglas/PVDF Laminate Composites

MRS Proceedings, 2009
AbstractThe magnetic flux density inside a Metglas sheet is much higher than that of the applied external magnetic field due to its high magnetic permeability, which is known as the magnetic flux concentration effect. Magnetic flux concentration of Metglas as a function of its sheet aspect ratio (width/length) was investigated for Metglas ...
Zhao Fang, David Sheng-Guo Lu, Ninad Mokhariwale, Mario Remond El Tahchi, Qiming Zhang   +4 more
openaire   +1 more source

Ultrahigh magnetoelectric voltage coefficients in laminates of Metglas and length-polarized ternary 0.35Pb(In1/2Nb1/2)O3–0.35Pb(Mg1/3Nb2/3)O3–0.3PbTiO3 single crystals

Sensors and Actuators A: Physical, 2015
Abstract In this paper, a magnetoelectric laminate composite based on length magnetized Metglas and length-polarized ternary 0.35Pb(In 1/2 Nb 1/2 )O 3 –0.35Pb(Mg 1/3 Nb 2/3 )O 3 –0.30PbTiO 3 (PIMNT) single crystal has been presented. This Metglas/PIMNT L–L mode composite exhibits ultrahigh magnetoelectric voltage coefficients of ∼17 V/Oe at quasi ...
Cong Fang, Jie Jiao, Jiashuai Ma, Di Lin, Xiangyong Zhao, Haosu Luo   +5 more
openaire   +1 more source

Voltage-controlled magnetoelectric memory and logic devices

MRS bulletin, 2018
Harnessing the nonvolatility of magnetism and the power of electric control, magnetoelectric devices that control magnetism electrically promise to deliver next-generation electronics systems that can store and compute large amounts of information with ...
Xiang Li, Albert Lee, S. A. Razavi, Hao Wu, Kang L. Wang   +4 more
semanticscholar   +1 more source

Equivalent circuit model of magnetoelectric antenna in radial vibration mode

Physica Scripta
Magnetoelectric (ME) antennas utilize mechanical resonance instead of electromagnetic (EM) resonance to produce EM radiation, significantly reducing the antenna's size.
Xiangyang Li, Na Li, Zeshuo Jiao, Yiqun Zhang   +3 more
semanticscholar   +1 more source

A Multi-Electrode Series-Connected Magnetoelectric Sensor for Weak Magnetic Field Detection

International Conference on Emerging Technologies
Magnetoelectric (ME) sensors hold significant potential in detecting weak magnetic fields. In this paper, we present a multi-electrode series-connected magnetoelectric sensor composed of PZT-5H and Metglas, designed to enhance the magnetoelectric voltage
Yulong Liu, Yu Wang, Youqiang Wu, Kang Wu, Tianhao Han, Biao Dong, Zhongming Yan, Hongcheng Zhou   +7 more
semanticscholar   +1 more source

Influence of FeSiB Layer Thickness on Magnetoelectric Response of Asymmetric and Symmetric Structures ofMagnetostrictive/Piezoelectric Composites

Journal of Composites Science
Asymmetric and symmetric magnetoelectric (ME)-laminated composites with magnetostrictive layer FeNi and piezoelectric layer PZT are prepared. The longitudinal resonance ME voltage coefficient in the symmetric composite is approximately 1.57 times that in
Lei Chen, Yingjie Cheng, Fujian Qin
semanticscholar   +1 more source

Effective Excitation of Magnetoelectric Voltage Harmonics in a Ferromagnet–Piezoelectric Structure by Current Passing through the Magnetic Layer

Technical Physics Letters, 2020
D. Burdin, D. V. Savel’ev, N. Ekonomov, D. Chashin, Y. Fetisov   +4 more
semanticscholar   +2 more sources

Robust magnetic energy harvesting with flexible lead-free poly(vinylidene fluoride)-Ba0.85Ca0.15Ti0.9Zr0.1O3 fibers and Metglas-based magnetoelectric composites

Sustainable Energy & Fuels
The article explores flexible materials merging BCZT–PVDF microfibers and Metglas for generating electricity from magnetic fields. They exhibit high MME voltage coefficient (472.1 V cm−1 Oe−1) and produce 14.8 V open-circuit voltage at 10 Oe AC, 50 Hz ...
J. Kaarthik, Nayak Ram, R. Aepuru, Salla Gangi Reddy, Durga Prasad Pabba, Annapureddy Venkateswarlu   +5 more
semanticscholar   +1 more source

High voltage-controlled magnetic anisotropy and interface magnetoelectric effect in sputtered multilayers annealed at high temperatures

Science China Physics Mechanics and Astronomy, 2020
Lezhi Wang, Xiang Li, T. Sasaki, Kin L. Wong, Guoqiang Yu, S. Peng, Chao Zhao, T. Ohkubo, K. Hono, Weisheng Zhao, Kang L. Wang   +10 more
semanticscholar   +2 more sources

Arbitrary low-frequency power-splitting strategy in ferrite/piezoelectric magnetoelectric heterostructures: theory and experimental validation

Smart materials and structures (Print)
Exploring low-frequency (LF) arbitrary power-splitting technologies to address the independent excitation issues of LF/VLF mechanical antennas (MA) with random distributions is challenging due to unidentified device construction and operation mechanism ...
Jitao Zhang, Juhang Gao, Dmitry Filippov, Bingfeng Ge, Qingfang Zhang, N. Poddubnaya, Xiaowan Zheng, Leixiang Bian, Liying Jiang, Lingzhi Cao   +9 more
semanticscholar   +1 more source