Carbon Nanotube Fiber Pretreatments for Electrodeposition of Copper

Figure 5

CNT yarn. (a) CNT morphology before Cu deposition, (b) SEM image of fractured CNT-Cu composite, (c) close-up of fractured composite cross section showing CNTs protruding from surrounding copper, and (d) optical microscope image of composite surface.

(a)

(b)

(c)

(d)