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In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers. / Bauman, Yury i.; Komarovskikh, Andrey y.; Kenzhin, Roman m. et al.

In: Solid State Sciences, Vol. 169, 01.11.2025, p. 108086.

Research output: Contribution to journal › Article › peer-review

Harvard

Bauman, YI, Komarovskikh, AY, Kenzhin, RM, Volodin, AM, Pervikov, AV, Pustovalov, AV, Shubin, YV, Plyusnin, PE, Maksimova, TA, Shelepova, EV, Mishakov, IV & Vedyagin, AA 2025, 'In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers', Solid State Sciences, vol. 169, pp. 108086. https://doi.org/10.1016/j.solidstatesciences.2025.108086

APA

Bauman, Y. I., Komarovskikh, A. Y., Kenzhin, R. M., Volodin, A. M., Pervikov, A. V., Pustovalov, A. V., Shubin, Y. V., Plyusnin, P. E., Maksimova, T. A., Shelepova, E. V., Mishakov, I. V., & Vedyagin, A. A. (2025). In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers. Solid State Sciences, 169, 108086. https://doi.org/10.1016/j.solidstatesciences.2025.108086

Vancouver

Bauman YI, Komarovskikh AY, Kenzhin RM, Volodin AM, Pervikov AV, Pustovalov AV et al. In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers. Solid State Sciences. 2025 Nov 1;169:108086. doi: 10.1016/j.solidstatesciences.2025.108086

Author

Bauman, Yury i. ; Komarovskikh, Andrey y. ; Kenzhin, Roman m. et al. / In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers. In: Solid State Sciences. 2025 ; Vol. 169. pp. 108086.

BibTeX

@article{1fef474fc9be497b92ec55d711a5f0bf,
title = "In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers",
abstract = "Multicomponent alloys attract growing attention to be applied in various fields of science and technology. In the present study, Ni52Fe22Cr15Cu11 alloy was produced via a single-stage method of electric explosion of wire. It was shown that this method makes it possible to obtain a phase-pure powder (solid solution with a fcc structure, a = 3.583 {\AA}) consisting of spherical nanoparticles with an average diameter of ∼70 nm. According to chemical analysis data, the formed alloy nanoparticles are close in composition to the target ratio of metals. Depending on the treatment procedures such as reduction in hydrogen, heating in argon, calcination in air, and catalytic chemical vapor deposition of C2-C4 hydrocarbons, the alloy undergoes different changes. The evolution of the phase composition and magnetic properties of the alloy was monitored using X-ray diffraction analysis and ferromagnetic resonance spectroscopy. As found, the alloy exhibits the phase stability while treating in argon only. Its treatment in hydrogen at temperatures of 500 °C and above facilitates the damage of the solid solution. During the catalytic chemical vapor deposition process performed at 650 °C for 30 min, the carbon yield reached the value of 42 g/gcat. According to transmission electron microscopy, the morphology of the deposited carbon is represented by a set of nanofibers with a mosaic structure. The resulting carbon nanofibers have a specific surface area of ∼330 m2/g and a pore volume of ∼0.8 cm3/g.",
author = "Bauman, {Yury i.} and Komarovskikh, {Andrey y.} and Kenzhin, {Roman m.} and Volodin, {Alexander m.} and Pervikov, {Alexander v.} and Pustovalov, {Alexey v.} and Shubin, {Yury v.} and Plyusnin, {Pavel e.} and Maksimova, {Tatyana a.} and Shelepova, {Ekaterina v.} and Mishakov, {Ilya v.} and Vedyagin, {Aleksey a.}",
note = "This study was supported by the Russian Science Foundation (project No. 22-13-00406-Π; https://rscf.ru/en/project/22-13-00406/).",
year = "2025",
month = nov,
day = "1",
doi = "10.1016/j.solidstatesciences.2025.108086",
language = "English",
volume = "169",
pages = "108086",
journal = "Solid State Sciences",
issn = "1293-2558",
publisher = "Elsevier Science Publishing Company, Inc.",

}

RIS

TY - JOUR

T1 - In-depth insights into the evolution of NiFeCrCu multicomponent alloy in the course of the catalytic growth of carbon nanofibers

AU - Bauman, Yury i.

AU - Komarovskikh, Andrey y.

AU - Kenzhin, Roman m.

AU - Volodin, Alexander m.

AU - Pervikov, Alexander v.

AU - Pustovalov, Alexey v.

AU - Shubin, Yury v.

AU - Plyusnin, Pavel e.

AU - Maksimova, Tatyana a.

AU - Shelepova, Ekaterina v.

AU - Mishakov, Ilya v.

AU - Vedyagin, Aleksey a.

N1 - This study was supported by the Russian Science Foundation (project No. 22-13-00406-Π; https://rscf.ru/en/project/22-13-00406/).

PY - 2025/11/1

Y1 - 2025/11/1

N2 - Multicomponent alloys attract growing attention to be applied in various fields of science and technology. In the present study, Ni52Fe22Cr15Cu11 alloy was produced via a single-stage method of electric explosion of wire. It was shown that this method makes it possible to obtain a phase-pure powder (solid solution with a fcc structure, a = 3.583 Å) consisting of spherical nanoparticles with an average diameter of ∼70 nm. According to chemical analysis data, the formed alloy nanoparticles are close in composition to the target ratio of metals. Depending on the treatment procedures such as reduction in hydrogen, heating in argon, calcination in air, and catalytic chemical vapor deposition of C2-C4 hydrocarbons, the alloy undergoes different changes. The evolution of the phase composition and magnetic properties of the alloy was monitored using X-ray diffraction analysis and ferromagnetic resonance spectroscopy. As found, the alloy exhibits the phase stability while treating in argon only. Its treatment in hydrogen at temperatures of 500 °C and above facilitates the damage of the solid solution. During the catalytic chemical vapor deposition process performed at 650 °C for 30 min, the carbon yield reached the value of 42 g/gcat. According to transmission electron microscopy, the morphology of the deposited carbon is represented by a set of nanofibers with a mosaic structure. The resulting carbon nanofibers have a specific surface area of ∼330 m2/g and a pore volume of ∼0.8 cm3/g.

AB - Multicomponent alloys attract growing attention to be applied in various fields of science and technology. In the present study, Ni52Fe22Cr15Cu11 alloy was produced via a single-stage method of electric explosion of wire. It was shown that this method makes it possible to obtain a phase-pure powder (solid solution with a fcc structure, a = 3.583 Å) consisting of spherical nanoparticles with an average diameter of ∼70 nm. According to chemical analysis data, the formed alloy nanoparticles are close in composition to the target ratio of metals. Depending on the treatment procedures such as reduction in hydrogen, heating in argon, calcination in air, and catalytic chemical vapor deposition of C2-C4 hydrocarbons, the alloy undergoes different changes. The evolution of the phase composition and magnetic properties of the alloy was monitored using X-ray diffraction analysis and ferromagnetic resonance spectroscopy. As found, the alloy exhibits the phase stability while treating in argon only. Its treatment in hydrogen at temperatures of 500 °C and above facilitates the damage of the solid solution. During the catalytic chemical vapor deposition process performed at 650 °C for 30 min, the carbon yield reached the value of 42 g/gcat. According to transmission electron microscopy, the morphology of the deposited carbon is represented by a set of nanofibers with a mosaic structure. The resulting carbon nanofibers have a specific surface area of ∼330 m2/g and a pore volume of ∼0.8 cm3/g.

UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105016849592&origin=inward

U2 - 10.1016/j.solidstatesciences.2025.108086

DO - 10.1016/j.solidstatesciences.2025.108086

M3 - Article

VL - 169

SP - 108086

JO - Solid State Sciences

JF - Solid State Sciences

SN - 1293-2558

ER -

ID: 70023996