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Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation. / Korusenko, P. M.; Nesov, S. N.; Bolotov, V. V.; Povoroznyuk, S. N.; Sten'kin, Yu A.; Pushkarev, A. I.; Fedorovskaya, E. O.; Smirnov, D. A.

In: Journal of Alloys and Compounds, Vol. 793, 15.07.2019, p. 723-731.

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

Harvard

Korusenko, PM, Nesov, SN, Bolotov, VV, Povoroznyuk, SN, Sten'kin, YA, Pushkarev, AI, Fedorovskaya, EO & Smirnov, DA 2019, 'Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation', Journal of Alloys and Compounds, vol. 793, pp. 723-731. https://doi.org/10.1016/j.jallcom.2019.04.066, https://doi.org/10.1016/j.jallcom.2019.04.066

APA

Korusenko, P. M., Nesov, S. N., Bolotov, V. V., Povoroznyuk, S. N., Sten'kin, Y. A., Pushkarev, A. I., Fedorovskaya, E. O., & Smirnov, D. A. (2019). Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation. Journal of Alloys and Compounds, 793, 723-731. https://doi.org/10.1016/j.jallcom.2019.04.066, https://doi.org/10.1016/j.jallcom.2019.04.066

Vancouver

Korusenko PM, Nesov SN, Bolotov VV, Povoroznyuk SN, Sten'kin YA, Pushkarev AI et al. Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation. Journal of Alloys and Compounds. 2019 Jul 15;793:723-731. https://doi.org/10.1016/j.jallcom.2019.04.066, https://doi.org/10.1016/j.jallcom.2019.04.066

Author

Korusenko, P. M. ; Nesov, S. N. ; Bolotov, V. V. ; Povoroznyuk, S. N. ; Sten'kin, Yu A. ; Pushkarev, A. I. ; Fedorovskaya, E. O. ; Smirnov, D. A. / Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation. In: Journal of Alloys and Compounds. 2019 ; Vol. 793. pp. 723-731.

BibTeX

@article{13549d291ed54b6ea9e08ecee6f6a087,
title = "Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation",
abstract = "The influence of irradiation by pulsed ion beam on the morphology, structure, and chemical composition of a composite based on multiwalled carbon nanotubes (MWCNTs) and tin dioxide (SnO2-x@MWCNTs) was investigated. It has been established that irradiation of the composite by pulsed ion beam leads to the formation of Sn/SnOx core-shell nanoparticles, which adhere to the surface of the MWCNTs. The {"}core{"} is metallic Sn and the {"}shell{"} is amorphous SnOx. A uniform distribution of Sn/SnOx nanoparticles on the surface of the MWCNTs was noted, and the maximal concentration of tin in both volume and surface layer was achieved by triple irradiation with an energy density of 0.5 J/cm(2). This composite exhibited good electrochemical performance as an anode material for lithium-ion batteries, delivering 1494 mA h g(-1) as a first discharge capacity and 634 mA h g(-1) discharge capacity (72% capacity retention) after 30 cycles of charge/discharge. (C) 2019 Elsevier B.V. All rights reserved.",
keywords = "Composite, Core-shell, Li-ion batteries, Multiwalled carbon nanotubes, Pulsed ion beam, Tin-tin oxide, STORAGE, ANODE MATERIAL, CARBON NANOTUBES, NANOPARTICLES, LI-ION, FACILE SYNTHESIS, TIN OXIDE, NANOCOMPOSITE, LITHIUM, ELECTRONIC-STRUCTURE",
author = "Korusenko, {P. M.} and Nesov, {S. N.} and Bolotov, {V. V.} and Povoroznyuk, {S. N.} and Sten'kin, {Yu A.} and Pushkarev, {A. I.} and Fedorovskaya, {E. O.} and Smirnov, {D. A.}",
year = "2019",
month = jul,
day = "15",
doi = "10.1016/j.jallcom.2019.04.066",
language = "English",
volume = "793",
pages = "723--731",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Structure and electrochemical characterization of SnOx/Sn@MWCNT composites formed by pulsed ion beam irradiation

AU - Korusenko, P. M.

AU - Nesov, S. N.

AU - Bolotov, V. V.

AU - Povoroznyuk, S. N.

AU - Sten'kin, Yu A.

AU - Pushkarev, A. I.

AU - Fedorovskaya, E. O.

AU - Smirnov, D. A.

PY - 2019/7/15

Y1 - 2019/7/15

N2 - The influence of irradiation by pulsed ion beam on the morphology, structure, and chemical composition of a composite based on multiwalled carbon nanotubes (MWCNTs) and tin dioxide (SnO2-x@MWCNTs) was investigated. It has been established that irradiation of the composite by pulsed ion beam leads to the formation of Sn/SnOx core-shell nanoparticles, which adhere to the surface of the MWCNTs. The "core" is metallic Sn and the "shell" is amorphous SnOx. A uniform distribution of Sn/SnOx nanoparticles on the surface of the MWCNTs was noted, and the maximal concentration of tin in both volume and surface layer was achieved by triple irradiation with an energy density of 0.5 J/cm(2). This composite exhibited good electrochemical performance as an anode material for lithium-ion batteries, delivering 1494 mA h g(-1) as a first discharge capacity and 634 mA h g(-1) discharge capacity (72% capacity retention) after 30 cycles of charge/discharge. (C) 2019 Elsevier B.V. All rights reserved.

AB - The influence of irradiation by pulsed ion beam on the morphology, structure, and chemical composition of a composite based on multiwalled carbon nanotubes (MWCNTs) and tin dioxide (SnO2-x@MWCNTs) was investigated. It has been established that irradiation of the composite by pulsed ion beam leads to the formation of Sn/SnOx core-shell nanoparticles, which adhere to the surface of the MWCNTs. The "core" is metallic Sn and the "shell" is amorphous SnOx. A uniform distribution of Sn/SnOx nanoparticles on the surface of the MWCNTs was noted, and the maximal concentration of tin in both volume and surface layer was achieved by triple irradiation with an energy density of 0.5 J/cm(2). This composite exhibited good electrochemical performance as an anode material for lithium-ion batteries, delivering 1494 mA h g(-1) as a first discharge capacity and 634 mA h g(-1) discharge capacity (72% capacity retention) after 30 cycles of charge/discharge. (C) 2019 Elsevier B.V. All rights reserved.

KW - Composite

KW - Core-shell

KW - Li-ion batteries

KW - Multiwalled carbon nanotubes

KW - Pulsed ion beam

KW - Tin-tin oxide

KW - STORAGE

KW - ANODE MATERIAL

KW - CARBON NANOTUBES

KW - NANOPARTICLES

KW - LI-ION

KW - FACILE SYNTHESIS

KW - TIN OXIDE

KW - NANOCOMPOSITE

KW - LITHIUM

KW - ELECTRONIC-STRUCTURE

UR - http://www.scopus.com/inward/record.url?scp=85065014838&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/structure-electrochemical-characterization-snoxsnmwcnt-composites-formed-pulsed-ion-beam-irradiation

U2 - 10.1016/j.jallcom.2019.04.066

DO - 10.1016/j.jallcom.2019.04.066

M3 - Article

AN - SCOPUS:85065014838

VL - 793

SP - 723

EP - 731

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

ER -

ID: 43542779