Figure 2.
TEM images of virgin and OMMT-modified PLA and the composites. (a) PLA; (b) 0.5/PLA; (c) 1.5/PLA; (d) 2/PLA; (e) PLA/WF; (f) 0.5/PLA/WF; (g) 1.5/PLA/WF; (h) 2/PLA/WF.
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