Effect of Particle Size and Ligand on the Tribological Properties of Amino Functionalized Hairy Silica Nanoparticles as an Additive to Polyalphaolefin

<div>SEM micrograph of (a) 100 nm, (b) 50 nm, and (c) 20 nm silica nanoparticles.</div>

Journal of Nanomaterials

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Figure 3

Figure 3: Effect of Particle Size and Ligand on the Tribological Properties of Amino Functionalized Hairy Silica Nanoparticles as an Additive to Polyalphaolefin 

Figure 3 | Effect of Particle Size and Ligand on the Tribological Properties of Amino Functionalized Hairy Silica Nanoparticles as an Additive to Polyalphaolefin 