Review Article

Recent Strategies in Preparation of Cellulose Nanocrystals and Cellulose Nanofibrils Derived from Raw Cellulose Materials

Figure 12

Schematic diagrams of cellulose carboxylation via periodate-chlorite: (a) chemical formula for cellulose carboxylation via periodate-chlorite oxidation and (b) preparation of CNFs by periodate-chlorite oxidative system [87].
(a)
(b)