Figure 3
From: Microheater with copper nanofiber network via electrospinning and electroless deposition
Comparison of fiber density against the electrospinning time: (A) 5 s, (B) 10 s, (C) 30 s, and (D) 60 s. The small numbers and images illustrate the mean ratio of the area occupied by the nanowire to the total area, and the black-and-white image (n = 5).
