Figure 2From: Decoration of multi-walled carbon nanotubes by polymer wrapping and its application in MWCNT/polyethylene compositesPhoto of 62.5-mg/L CNTs in hexane with various weight ratios of CNTs and polymer dispersant. From left to right, the weight ratios of CNTs and polymer dispersant were 1:0, 1:0.25, 1:0.5, 1:0.75, 1:1, 1:1.25, and 1:1.5.Back to article page