Articles with "nanocrystalline alloy" as a keyword



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Electrochemical studies of 2-aminopyridine on nanocrystalline Zn Ni alloy electrodeposition

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Published in 2019 at "Journal of Electroanalytical Chemistry"

DOI: 10.1016/j.jelechem.2019.01.038

Abstract: Abstract Nanocrystalline alloy exhibit superior characteristics that are not typically found in conventional coating and its formation is usually induced by additives. However, the influence mechanism of additives on the electrodeposition process was rare to… read more here.

Keywords: electrochemical studies; electrodeposition; nanocrystalline alloy; adsorption ... See more keywords
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Development of Fe-based high Bs nanocrystalline alloy powder

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Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.166838

Abstract: Abstract We developed nanocrystalline powders with high Fe contents through methodological and compositional innovations. The Fe-Cr-Cu-Si-B-Sn powders exhibit high Bs of 1.55 T–1.60 T and core losses of 4800–8000 kW/m3 at 2 MHz under 30 mT, P0.2/3M. The Cu… read more here.

Keywords: based high; nanocrystalline alloy; development based; alloy powder ... See more keywords
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Locally oxidized film for photocathodic protection of nanocrystalline Zn–Ni alloy in simulated seawater

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Published in 2018 at "Materials Letters"

DOI: 10.1016/j.matlet.2018.09.045

Abstract: Abstract Nanocrystalline Zn–Ni alloy is easily to be oxidized after exposed in the air, and the formed locally oxidized film can provide an additionally novel photocathodic protection to the bare grain surface under sunlight illumination… read more here.

Keywords: oxidized film; photocathodic protection; locally oxidized; nanocrystalline alloy ... See more keywords
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Core loss analysis of Finemet type nanocrystalline alloy ribbon with different thickness

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Published in 2017 at "Progress in Natural Science: Materials International"

DOI: 10.1016/j.pnsc.2017.09.002

Abstract: Abstract Nanocrystalline soft magnetic materials are widely used in power electronic applications due to their high permeability, magnetization and low core loss. In this paper, Fe 73.5 Cu 1 Nb 3 Si 15.5 B 7… read more here.

Keywords: nanocrystalline alloy; thickness; core loss; loss ... See more keywords
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FeNbBP type nanocrystalline alloy with highBsof 1.64 T optimized by sputtered thin film method

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Published in 2019 at "AIP Advances"

DOI: 10.1063/1.5080133

Abstract: The increasing of saturation magnetic flux density (Bs) in FeNbB type nanocrystalline alloy has been widely studied. The influence of additional element to improve Amorphous Forming Ability (AFA) in precursor was investigated using substrate temperature… read more here.

Keywords: nanocrystalline alloy; addition; method; stable amorphous ... See more keywords
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Influence of the External and Internal Factors on Saturation Magnetization Process for Nanocrystalline Alloy

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Published in 2018 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2018.2854799

Abstract: Nanocrystalline (NC) alloy may confront saturation problems with different high-frequency operation circumstances, which are summarized as two typical situations in this paper. One case is “dynamic saturation (DS)” where the alternating magnetic field contains the… read more here.

Keywords: field; magnetization process; saturation; nanocrystalline alloy ... See more keywords

The Evolution of the Microstructure and System of Ti3Ni4 Particles upon Heat Treatments of a Ti−50.9 at % Ni Nanocrystalline Alloy

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Published in 2019 at "Technical Physics"

DOI: 10.1134/s1063784219040182

Abstract: The structure of a Ti−(50.9 at % Ni) nanocrystalline alloy is studied by transmission electron microscopy after annealing at 300−500°C. It is found that B2-TiNi solid solution decomposition according to a heterogeneous mechanism with formation… read more here.

Keywords: ti3ni4 particles; evolution microstructure; microstructure system; particles upon ... See more keywords
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Phase and structural transformations in a nanocrystalline alloy Fe72.5Cu1Nb2Mo1.5Si14B9

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Published in 2019 at "Letters on Materials"

DOI: 10.22226/2410-3535-2019-1-64-69

Abstract: Благодарности/Acknowledgements. Авторы выра‑ жают признательность за  содействие программе под‑ держки ведущих университетов РФ в целях повышения их  конкурентоспособности № 211 Правительства РФ № 02. А03.21.0006. Исследование выполнено при  финан‑ совой поддержке РФФИ в  рамках научного проекта… read more here.

Keywords: alloy fe72; nanocrystalline alloy; phase structural; transformations nanocrystalline ... See more keywords