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. 2021 Jul 9;11(39):24206–24216. doi: 10.1039/d1ra02713a

Total charge contents values of phosphorylated cellulosic materials.

Cellulosic materials Phosphorylating agent Total charge contents (mmol kg−1) References
Cellulose nanocrystals P2O5 3300 5
Cellulose fiber (NH4)2HPO4 1180 24
Cellulose nanofibrils (NH4)2HPO4 2000 28
Nanocellulose H3PO4 1173 48
Cellulose fiber H3PO4 500 47
Cellulose nanofibrils NaH2PO4 900 54
Cellulose nanofiber NH4H2PO4 1230 55
Cellulosic fibers H3PO4 6608 This study