Polydopamine Induced Wettability Switching of Cellulose Nanofibers/n-Dodecanethiol Composite Aerogels

Figure 7

Absorption capacity of DDT-0.5PDA@CNF toward some oily liquids (a), separation the dyed toluene (b) and (c) chloroform from the water phase with DDT-0.5PDA@CNF.

(a)

(b)

(c)