Results 31 to 40 of about 235,624 (324)
Effects of Spray Drying Conditions on Morphology and Performance of Nano/Micro Structure LiFePO4/C
Cailiao gongcheng, 2018 The nano/micro LiFePO4/C composite was prepared by a wet milling-spray drying-carbothermal reduction process. The structure and morphology were characterized by X-ray diffraction (XRD) and electron scanning microscope(SEM), electrochemical properties ...
LYU Yi-ju +4 more
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MAGNETO-OPTIC AND MAGNETO-CATALYTIC EFFECT
Journal of the Magnetics Society of Japan, 1987 Anticrossing and Resonance Spectroscopy provide an important amount of information on the internal processes active in chemical reactions. We investigate theoretically a simple magneto-catalytic experiment, namely ortho-para hydrogen conversion on a paramagnetic surface.
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ActuatorsIn this research project a large linear electromagnetic actuator (LLEA) was designed and manufactured. The electromagnetic performance was published in previous works, but in this paper we focus on the technological challenges related to the ...
Jakub Rygał, Roman Rygał, Stan Zurek
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Research on Stealthy Headphone Detector Based on Geomagnetic Sensor
MATEC Web of Conferences, 2016 A kind of stealth headphone detector based on geomagnetic sensor has been developed to deal with the stealth headphones which are small, extremely stealthy and hard to detect. The U.S. PNI geomagnetic sensor is chosen to obtain magnetic field considering
Liu Ya, Chen Si, Luo Zhihui, Pan Liqing
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Hydrolytic synthesis of titanium oxide insulation layer and its effect on powder core
Cailiao gongcheng, 2023 Optimizing insulation technique plays a vital role in developing high performance magnetic powder core. Uniform dense titanium dioxide insulation layer was successfully coated on atomized Fe-Si-Al powder through hydrolysis of tetrabutyl titanate and the ...
LIU Wei +5 more
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, 2000 Recently, several research groups have reported on the observation of super-large more than 5% magneto-strain effect in some non-stoichiometric Ni-Mn-Ga alloys close to 5.78% value expected from the tetragonality aspect ratio of the martensite crystal ...
Likhachev, A. A., Ullakko, K.
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MetalsBall-milled Fe-Si-Al soft magnetic powder cores with the particle compositions away from the classical Sendust point were prepared in this work. The influences of alloy composition on the metallographic structure, density, hardness, and resistivity of Fe-
Bowei Zhang +5 more
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Journal of Nanotechnology, 2019 We report an experimental study on the piezophotonic effect of gold and lead zirconate titanate (PbZrTiO3) nanoparticles (NPs) and also their core-shell nanostructures prepared by the laser ablation in liquid method.
A. K. Kodeary, S. M. Hamidi
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Observation of magneto-electric rectification at non-relativistic intensities
Nature Communications, 2020 The role of the optical magnetic field is generally not considered at nonrelativistic light intensities. Here the authors show magneto-electric rectification, an optical nonlinear effect due to electric and magnetic field coupling, in a thin film of the ...
M. Tuan Trinh +5 more
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Colorimetric Plasmonic Hydrogen Gas Sensor Based on One-Dimensional Nano-Gratings
Crystals, 2023 Plasmonic hydrogen gas sensors have become widely used in recent years due to their low cost, reliability, safety, and measurement accuracy. In this paper, we designed, optimized, and fabricated a palladium (Pd)-coated nano-grating-based plasmonic ...
Majid Zarei +2 more
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