Figure 5.

SEM images of F-MWNT/nylon-6 (ac) and P-MWNT/nylon-6 (df) nanofibers which were made from 25 wt% solutions at ϕ = 1 (a,d), 2 (b,e), and 3 (c,f)

Saeed et al. Nanoscale Research Letters 2008 4:39-46   doi:10.1007/s11671-008-9199-0