Figure 2.
A) XRD of the DE, ODE, and ODE–ME samples. B) 1H NMR and C) FTIR spectra of the ME, ODE, and ODE–ME samples. D) SEM images of (D1) ODE, (D2) ODE–ME (10 wt.%), and (D3 and D4) ODE–ME (15 wt.%). E) ODE–ME hydrogel formation.
A) XRD of the DE, ODE, and ODE–ME samples. B) 1H NMR and C) FTIR spectra of the ME, ODE, and ODE–ME samples. D) SEM images of (D1) ODE, (D2) ODE–ME (10 wt.%), and (D3 and D4) ODE–ME (15 wt.%). E) ODE–ME hydrogel formation.