Research Article
Structure/Property Relationships of Poly(L-lactic Acid)/Mesoporous Silica Nanocomposites
Figure 5
Nonisothermal melt crystallization and the subsequent melting traces: second heating. (a) Neat PLLA, (b) nongrafted SBA-15 (5 wt%), (c) g-SBA-15 (5 wt%), (d) g-SBA-15 (10 wt%), and (e) g-SBA-15 (15 wt%).