nnm-2021-0121 - Fig S3.jpg
Fig. S3. Thermal analysis of nanostructured PCL-G nanocomposite (a) TGA showing high thermal stability of the scaffolds till ~300 °C. (b) DSC graph indicating a decrease in the melting temperature of PCL nano-fibres from 60.1 to 55.4 °C after the addition of small amount of G. (c,d) Tensile stress-strain curves of PCL and PCL-G nanocomposite indicating an increase in tensile strength with increasing concentrations of G.