Tribological properties of nanolamellar tungsten disulfide doped with zinc oxide\nnanoparticles were studied. Nanolamellar tungsten disulfide and ZnO nanoparticles\nproduced by electrospark erosion of metal granules in an H2O2 solution were analyzed\nusing the XRD, SEM and TEM techniques. According to the tribological measurements,\nZnO nanoparticles did not significantly change the friction coefficient of nanolamellar\nWS2 at 25 �°C in air, whereas they positively impact on wear resistance of nanolamellar\nWS2 at 400 �°C.
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