Nanofibrillation of Dry Chitin Powder by Star Burst System
Figure 5
FE-SEM micrographs of chitin fibers with (a) 1 pass, ((b) and (c)) 5 passes, and ((d) and (e)) 10 passes through Star Burst system without acetic acid. The scale bar lengths are ((a), (b), and (d)) 1000 nm and ((c) and (e)) 300 nm.