Figure 5From: A Facile Synthesis of Polypyrrole/Carbon Nanotube Composites with Ultrathin, Uniform and Thickness-Tunable Polypyrrole Shells HRTEM images of PPy/MWCNT composites with different mass ratios of PPy/MWCNT: (A) 2:8; (B) 4:6; (C) 5:5; (D) 6:4.Back to article page