Figure 1: Schematics depicting the strategies and procedures for preparing the MWCNTs/NCCMC.
From: Synergistic strengthening effect of nanocrystalline copper reinforced with carbon nanotubes

(a) Purified MWCNTs. (b) Functionalized MWCNTs. (c) Cu coated MWCNTs. (d) MWCNTs/Cu nanocomposite powders. (e) MWCNTs/NCCMC with homogeneously distributed MWCNTs in the NC Cu matrix.