Fig. 2From: Effects of Tip Sonication Parameters on Liquid Phase Exfoliation of Graphite into Graphene NanoplateletsConcentrations of GNP dispersions produced by exfoliating (a1) G10, (b1) G30, and (c1) G100 using different sonication powers and times. The concentration of GNP dispersions produced by exfoliating (a2) G10, (b2) G30, and (c2) G100 as a function of sonication energy inputBack to article page