Design, Manufacturing, and Characterization of High-Performance Lightweight Bipolar Plates Based on Carbon Nanotube-Exfoliated Graphite Nanoplatelet Hybrid Nanocomposites

Figure 6

SEM images of Run 5 sample, 80% (CNT) : 20% (xGnP).

(a) low magnification (25,000X)

(b) high magnification (50,000X)