Fig. 4From: Effects of Tip Sonication Parameters on Liquid Phase Exfoliation of Graphite into Graphene NanoplateletsID/IG values of the GNPs produced using various sonication powers and times from (a1) G10, (b1) G30, and (c1) G100. ID/IG values of the GNPs produced by exfoliating (a2) G10, (b2) G30, and (c2) G100 as a function of sonication energy inputBack to article page