Figure 6
From: Hybridizing wood cellulose and graphene oxide toward high-performance fibers
(a, b) Schematic illustrations showing the role of NFC in providing additional bonding options between GO sheets. (c, d) Molecular dynamics models for GO sheets without and with NFC. The insets show typical equilibrium structural configurations from different perspectives before the top sheet slides. (e) Comparison of the sliding force as a function of sliding displacement between the two cases (i.e., with and without NFC). GO, graphene oxide; NFC, nanofibrillated cellulose.
