Figure 2
DSC curve of HBA. First heating (onset = 259.76 K, peak = 260.56 K and ΔH = 4.3798 J g−1), first cooling (onset = 256.51 K, peak = 255.89 K and ΔH = −4.3277 J g−1) and second heating (onset = 259.70 K, peak = 260.49 K and ΔH = 4.3078 J g−1) are coloured in red, blue and orange, respectively. |