Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles

Abstract

Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles were studied. Nanolamellar tungsten disulfide and ZnO nanoparticles produced by electrospark erosion of metal granules in an H₂O₂ solution were analyzed using the XRD, SEM and TEM techniques. According to the tribological measurements, ZnO nanoparticles did not significantly change the friction coefficient of nanolamellar WS₂ at 25 °C in air, whereas they positively impact on wear resistance of nanolamellar WS₂ at 400 °C.

Original language	English
Article number	673
Pages (from-to)	1-6
Number of pages	6
Journal	SpringerPlus
Volume	4
Issue number	1
DOIs	https://doi.org/10.1186/s40064-015-1488-3
Publication status	Published - 1 Dec 2015

Keywords

Friction coefficient
Nanoparticles
Tungsten disulfide

ASJC Scopus subject areas

General

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10.1186/s40064-015-1488-3

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title = "Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles",

abstract = "Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles were studied. Nanolamellar tungsten disulfide and ZnO nanoparticles produced by electrospark erosion of metal granules in an H2O2 solution were analyzed using the XRD, SEM and TEM techniques. According to the tribological measurements, ZnO nanoparticles did not significantly change the friction coefficient of nanolamellar WS2 at 25 °C in air, whereas they positively impact on wear resistance of nanolamellar WS2 at 400 °C.",

keywords = "Friction coefficient, Nanoparticles, Tungsten disulfide",

author = "V. An and Y. Irtegov and E. Anisimov and V. Druzyanova and N. Burtsev and Khaskelberg, {Mikhail Borisovich}",

year = "2015",

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T1 - Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles

AU - An, V.

AU - Irtegov, Y.

AU - Anisimov, E.

AU - Druzyanova, V.

AU - Burtsev, N.

AU - Khaskelberg, Mikhail Borisovich

PY - 2015/12/1

Y1 - 2015/12/1

N2 - Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles were studied. Nanolamellar tungsten disulfide and ZnO nanoparticles produced by electrospark erosion of metal granules in an H2O2 solution were analyzed using the XRD, SEM and TEM techniques. According to the tribological measurements, ZnO nanoparticles did not significantly change the friction coefficient of nanolamellar WS2 at 25 °C in air, whereas they positively impact on wear resistance of nanolamellar WS2 at 400 °C.

AB - Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide nanoparticles were studied. Nanolamellar tungsten disulfide and ZnO nanoparticles produced by electrospark erosion of metal granules in an H2O2 solution were analyzed using the XRD, SEM and TEM techniques. According to the tribological measurements, ZnO nanoparticles did not significantly change the friction coefficient of nanolamellar WS2 at 25 °C in air, whereas they positively impact on wear resistance of nanolamellar WS2 at 400 °C.

KW - Friction coefficient

KW - Nanoparticles

KW - Tungsten disulfide

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