Figure 5.

NCFs easily disperse in various solvents. Top image shows NCFs in different solvents 60 s after being dispersed by mild sonication. Bottom image shows the same dispersions after 48 h. Solvents: 1-water, 2-acetone, 3-ethanol, 4-diethyl ether, 5-toluene, 6-dichlorometane, 7-hexane.

Seral-Ascaso et al. Nanoscale Research Letters 2013 8:233   doi:10.1186/1556-276X-8-233
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