Journal of Nanomaterials / 2014 / Article / Tab 1

Research Article

Tribological Properties of Nanolamellar MoS2 Doped with Copper Nanoparticles

Table 1

Profilometer results of wear track.

SampleDepth of wear track (m)Wear volume (m3·10−3)

-NL* (5 N)0.422.0
-C** (5 N)0.573.5
-NL + Cu nano (5 N)0.11Negative value
-C + Cu nano (5 N)0.18Negative value
-C (10 N)1.22624.6
-NL + Cu nano (10 N)0.82320.3
-C + Cu nano (10 N)1.12421.11

-NL: nanolamellar molybdenum disulfide.
-C: commercial molybdenum disulfide.